diff --git a/_maps/map_files/cyberiad/cyberiad.dmm b/_maps/map_files/cyberiad/cyberiad.dmm
index 2107bdd7500..1a9971fdb0e 100644
--- a/_maps/map_files/cyberiad/cyberiad.dmm
+++ b/_maps/map_files/cyberiad/cyberiad.dmm
@@ -6588,8 +6588,8 @@
 	d2 = 2
 	},
 /obj/machinery/power/tracker,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "alE" = (
 /obj/structure/closet/secure_closet/brig,
@@ -7012,8 +7012,8 @@
 	pixel_y = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "amp" = (
 /obj/structure/chair{
@@ -7391,8 +7391,8 @@
 	d2 = 2
 	},
 /obj/machinery/power/tracker,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "amV" = (
 /obj/structure/sign/nosmoking_2,
@@ -7544,8 +7544,8 @@
 /area/security/permabrig)
 "ann" = (
 /obj/structure/cable,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "ano" = (
 /obj/structure/cable{
@@ -7791,8 +7791,8 @@
 	pixel_y = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "anH" = (
 /turf/simulated/wall/r_wall,
@@ -8469,8 +8469,8 @@
 	icon_state = "2-4";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "aoL" = (
 /obj/structure/cable{
@@ -8845,8 +8845,8 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "apo" = (
 /obj/structure/grille/broken,
@@ -9768,8 +9768,8 @@
 	},
 /area/lawoffice)
 "aqZ" = (
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "ara" = (
 /obj/structure/table/reinforced,
@@ -9796,8 +9796,8 @@
 /area/lawoffice)
 "arb" = (
 /obj/structure/cable,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "arc" = (
 /obj/effect/spawner/window/reinforced,
@@ -10307,8 +10307,8 @@
 	icon_state = "2-4";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "arM" = (
 /obj/structure/cable{
@@ -10330,16 +10330,16 @@
 	icon_state = "2-4";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "arN" = (
 /obj/structure/cable{
 	d2 = 8;
 	icon_state = "0-8"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "arO" = (
 /obj/structure/cable{
@@ -10411,8 +10411,8 @@
 	icon_state = "0-4";
 	d2 = 4
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "arV" = (
 /obj/structure/shuttle/engine/propulsion{
@@ -10467,8 +10467,8 @@
 /turf/simulated/shuttle/floor,
 /area/shuttle/trade/sol)
 "asb" = (
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "asc" = (
 /obj/effect/spawner/random_barrier/obstruction,
@@ -11025,8 +11025,8 @@
 	icon_state = "1-8";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "asM" = (
 /obj/structure/cable{
@@ -11041,8 +11041,8 @@
 	icon_state = "1-8";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "asN" = (
 /turf/simulated/floor/carpet,
@@ -11416,6 +11416,10 @@
 	id_tag = "secmaintdorm1";
 	name = "Room 1"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint)
 "ats" = (
@@ -11423,6 +11427,10 @@
 	id_tag = "secmaintdorm2";
 	name = "Room 2"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint)
 "att" = (
@@ -13086,8 +13094,8 @@
 	pixel_y = -25;
 	req_access_txt = "13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "avN" = (
 /obj/machinery/atmospherics/unary/vent_pump/on{
@@ -13172,6 +13180,25 @@
 /turf/simulated/floor/plasteel,
 /area/security/lobby)
 "avU" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint)
+"avV" = (
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 10
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 10
+	},
+/turf/simulated/floor/plasteel,
+/area/security/lobby)
+"avW" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock{
 	name = "Internal Affairs Office";
@@ -13185,40 +13212,16 @@
 	dir = 4;
 	level = 1
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
 /turf/simulated/floor/plasteel{
 	tag = "icon-cult";
 	icon_state = "cult";
 	dir = 2
 	},
 /area/lawoffice)
-"avV" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 10
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 10
-	},
-/turf/simulated/floor/plasteel,
-/area/security/lobby)
-"avW" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/poddoor{
-	density = 0;
-	icon_state = "open";
-	id_tag = "Secure Gate";
-	name = "Security Blast Door";
-	opacity = 0
-	},
-/obj/machinery/door/airlock/security/glass{
-	id_tag = "BrigEast";
-	name = "Brig East Entrance";
-	req_access_txt = "63"
-	},
-/turf/simulated/floor/plasteel{
-	dir = 1;
-	icon_state = "darkredcorners"
-	},
-/area/security/prison/cell_block/A)
 "avX" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/structure/cable{
@@ -13286,11 +13289,12 @@
 	name = "Brig East Entrance";
 	req_access_txt = "63"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
 	dir = 4
 	},
 /turf/simulated/floor/plasteel{
-	dir = 8;
+	dir = 1;
 	icon_state = "darkredcorners"
 	},
 /area/security/prison/cell_block/A)
@@ -13434,8 +13438,8 @@
 	pixel_y = 1;
 	d2 = 2
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxport)
 "awl" = (
 /turf/simulated/wall,
@@ -13713,32 +13717,47 @@
 	},
 /area/security/permabrig)
 "awP" = (
-/obj/structure/shuttle/engine/propulsion/burst{
-	dir = 8
+/obj/machinery/door/firedoor,
+/obj/machinery/door/poddoor{
+	density = 0;
+	icon_state = "open";
+	id_tag = "Secure Gate";
+	name = "Security Blast Door";
+	opacity = 0
 	},
-/turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	tag = "icon-swall_f6";
-	icon_state = "swall_f6";
-	dir = 2
+/obj/machinery/door/airlock/security/glass{
+	id_tag = "BrigEast";
+	name = "Brig East Entrance";
+	req_access_txt = "63"
 	},
-/area/shuttle/pod_3)
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel{
+	dir = 8;
+	icon_state = "darkredcorners"
+	},
+/area/security/prison/cell_block/A)
 "awQ" = (
 /obj/structure/cable{
 	d1 = 2;
 	d2 = 4;
 	icon_state = "2-4"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "awR" = (
 /obj/structure/cable{
 	d2 = 8;
 	icon_state = "0-8"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "awS" = (
 /obj/item/twohanded/required/kirbyplants,
@@ -14016,8 +14035,8 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "axr" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -14332,16 +14351,15 @@
 	},
 /area/security/prison/cell_block/A)
 "axN" = (
-/obj/structure/shuttle/engine/propulsion/burst{
-	dir = 8
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
 /turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	tag = "icon-swall_f5";
-	icon_state = "swall_f5";
-	dir = 2
-	},
-/area/shuttle/pod_3)
+/area/maintenance/fsmaint)
 "axO" = (
 /obj/structure/cable{
 	d1 = 1;
@@ -14826,8 +14844,8 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/auxstarboard)
 "ayF" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
@@ -15170,8 +15188,8 @@
 	pixel_y = -25;
 	req_access_txt = "13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "azc" = (
 /obj/effect/spawner/window/reinforced,
@@ -16536,8 +16554,8 @@
 	pixel_y = 0;
 	req_access_txt = "13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "aBy" = (
 /obj/effect/landmark/damageturf,
@@ -16573,14 +16591,16 @@
 /turf/simulated/floor/plating,
 /area/security/prisonershuttle)
 "aBC" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/structure/shuttle/engine/propulsion/burst{
+	dir = 8
 	},
-/obj/effect/decal/cleanable/dirt,
-/turf/simulated/floor/plasteel{
-	icon_state = "floorgrime"
+/turf/simulated/floor/plating,
+/turf/simulated/shuttle/wall{
+	tag = "icon-swall_f6";
+	icon_state = "swall_f6";
+	dir = 2
 	},
-/area/maintenance/fsmaint)
+/area/shuttle/pod_3)
 "aBD" = (
 /obj/machinery/portable_atmospherics/canister/oxygen,
 /turf/simulated/shuttle/floor{
@@ -17773,17 +17793,18 @@
 /turf/simulated/wall,
 /area/crew_quarters/mrchangs)
 "aDO" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock{
-	name = "Magistrate's Office";
-	req_access_txt = "74"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/decal/cleanable/dirt,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
 /turf/simulated/floor/plasteel{
-	tag = "icon-cult";
-	icon_state = "cult";
-	dir = 2
+	icon_state = "floorgrime"
 	},
-/area/magistrateoffice)
+/area/maintenance/fsmaint)
 "aDP" = (
 /turf/simulated/wall,
 /area/civilian/barber)
@@ -18254,8 +18275,8 @@
 	pixel_y = -25;
 	req_access_txt = "13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "aEN" = (
 /obj/structure/closet/emcloset,
@@ -18998,25 +19019,12 @@
 /turf/simulated/floor/wood,
 /area/crew_quarters/courtroom)
 "aGv" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock{
-	name = "Magistrate's Office";
-	req_access_txt = "74"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
-	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-cult";
-	icon_state = "cult";
-	dir = 2
-	},
-/area/magistrateoffice)
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint)
 "aGw" = (
 /obj/structure/disposalpipe/junction{
 	dir = 1;
@@ -19682,16 +19690,16 @@
 /turf/simulated/floor/plating,
 /area/maintenance/fpmaint2)
 "aHV" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/security{
-	name = "Detective";
-	req_access = null;
-	req_access_txt = "4"
+/obj/structure/shuttle/engine/propulsion/burst{
+	dir = 8
 	},
-/turf/simulated/floor/plasteel{
-	icon_state = "grimy"
+/turf/simulated/floor/plating,
+/turf/simulated/shuttle/wall{
+	tag = "icon-swall_f5";
+	icon_state = "swall_f5";
+	dir = 2
 	},
-/area/security/detectives_office)
+/area/shuttle/pod_3)
 "aHW" = (
 /obj/structure/cable{
 	d1 = 1;
@@ -20064,15 +20072,21 @@
 	},
 /area/maintenance/fpmaint2)
 "aIM" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock{
+	name = "Magistrate's Office";
+	req_access_txt = "74"
 	},
-/obj/effect/decal/cleanable/dirt,
-/turf/simulated/floor/wood{
-	tag = "icon-wood-broken3";
-	icon_state = "wood-broken3"
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
-/area/maintenance/fpmaint2)
+/turf/simulated/floor/plasteel{
+	tag = "icon-cult";
+	icon_state = "cult";
+	dir = 2
+	},
+/area/magistrateoffice)
 "aIN" = (
 /obj/structure/disposalpipe/segment,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -20155,6 +20169,10 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint)
 "aIZ" = (
@@ -20735,25 +20753,15 @@
 /turf/simulated/floor/plasteel,
 /area/hallway/primary/fore)
 "aKp" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/public/glass{
-	name = "Courtroom";
-	req_access_txt = "63"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
 	dir = 4
 	},
-/obj/machinery/door/poddoor/shutters{
-	density = 0;
-	dir = 4;
-	icon_state = "open";
-	id_tag = "courtroomshutters";
-	layer = 3.21;
-	name = "Courtroom Privacy Shutters";
-	opacity = 0
-	},
-/turf/simulated/floor/wood,
-/area/crew_quarters/courtroom)
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "aKq" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 4
@@ -20814,20 +20822,29 @@
 	},
 /area/lawoffice)
 "aKx" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock{
+	name = "Magistrate's Office";
+	req_access_txt = "74"
 	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/disposalpipe/segment,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_y = 0
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/fsmaint)
+/turf/simulated/floor/plasteel{
+	tag = "icon-cult";
+	icon_state = "cult";
+	dir = 2
+	},
+/area/magistrateoffice)
 "aKy" = (
 /obj/item/twohanded/required/kirbyplants,
 /turf/simulated/floor/plasteel{
@@ -21136,17 +21153,20 @@
 /turf/simulated/floor/plating,
 /area/maintenance/fpmaint2)
 "aLh" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/security{
+	name = "Detective";
+	req_access = null;
+	req_access_txt = "4"
 	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/visible/purple,
-/turf/simulated/floor/plating,
-/area/maintenance/fpmaint2)
+/turf/simulated/floor/plasteel{
+	icon_state = "grimy"
+	},
+/area/security/detectives_office)
 "aLi" = (
 /obj/structure/cable{
 	d1 = 2;
@@ -21181,6 +21201,10 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/fpmaint2)
 "aLl" = (
@@ -21218,22 +21242,15 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	tag = ""
+/obj/effect/decal/cleanable/dirt,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/turf/simulated/floor/wood{
+	tag = "icon-wood-broken3";
+	icon_state = "wood-broken3"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/visible/purple{
-	dir = 4
-	},
-/turf/simulated/floor/plating,
 /area/maintenance/fpmaint2)
 "aLo" = (
 /obj/structure/cable{
@@ -22072,32 +22089,15 @@
 /turf/simulated/floor/carpet,
 /area/crew_quarters/courtroom)
 "aNe" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/public/glass{
-	name = "Courtroom";
-	req_access_txt = "63"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4;
-	level = 1
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	tag = ""
-	},
-/obj/machinery/door/poddoor/shutters{
-	density = 0;
-	dir = 4;
-	icon_state = "open";
-	id_tag = "courtroomshutters";
-	layer = 3.21;
-	name = "Courtroom Privacy Shutters";
-	opacity = 0
-	},
-/turf/simulated/floor/wood,
-/area/crew_quarters/courtroom)
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "aNf" = (
 /obj/machinery/access_button{
 	command = "cycle_interior";
@@ -22456,13 +22456,29 @@
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint2)
 "aNS" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/public/glass{
+	name = "Courtroom";
+	req_access_txt = "63"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/plating,
-/area/maintenance/fpmaint2)
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/door/poddoor/shutters{
+	density = 0;
+	dir = 4;
+	icon_state = "open";
+	id_tag = "courtroomshutters";
+	layer = 3.21;
+	name = "Courtroom Privacy Shutters";
+	opacity = 0
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/wood,
+/area/crew_quarters/courtroom)
 "aNT" = (
 /obj/machinery/status_display{
 	layer = 4;
@@ -22564,15 +22580,10 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint2)
 "aOb" = (
@@ -22884,21 +22895,52 @@
 /turf/simulated/floor/plating,
 /area/maintenance/electrical)
 "aON" = (
-/obj/structure/shuttle/engine/propulsion/burst,
-/turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	icon_state = "swall_f5";
-	dir = 2
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/area/shuttle/pod_1)
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2"
+	},
+/obj/machinery/atmospherics/pipe/simple/visible/purple,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fpmaint2)
 "aOO" = (
-/obj/structure/shuttle/engine/propulsion/burst,
-/turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	icon_state = "swall_f9";
-	dir = 2
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/public/glass{
+	name = "Courtroom";
+	req_access_txt = "63"
 	},
-/area/shuttle/pod_1)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4;
+	level = 1
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	tag = ""
+	},
+/obj/machinery/door/poddoor/shutters{
+	density = 0;
+	dir = 4;
+	icon_state = "open";
+	id_tag = "courtroomshutters";
+	layer = 3.21;
+	name = "Courtroom Privacy Shutters";
+	opacity = 0
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/wood,
+/area/crew_quarters/courtroom)
 "aOP" = (
 /obj/machinery/light/small{
 	dir = 8
@@ -22983,11 +23025,18 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/structure/disposalpipe/segment,
 /obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_y = 0
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint)
@@ -23050,9 +23099,27 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	tag = ""
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/visible/purple{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
 /turf/simulated/floor/plating,
-/area/maintenance/fsmaint)
+/area/maintenance/fpmaint2)
 "aPi" = (
 /turf/simulated/floor/plating,
 /area/maintenance/fpmaint)
@@ -23351,13 +23418,21 @@
 /turf/simulated/wall,
 /area/maintenance/electrical)
 "aPP" = (
-/obj/structure/shuttle/engine/propulsion/burst,
-/turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	icon_state = "swall_f5";
-	dir = 2
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/area/shuttle/pod_2)
+/obj/structure/disposalpipe/segment,
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint)
 "aPQ" = (
 /obj/effect/decal/warning_stripes/north,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
@@ -23406,13 +23481,16 @@
 	},
 /area/hallway/secondary/entry)
 "aPU" = (
-/obj/structure/shuttle/engine/propulsion/burst,
-/turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	icon_state = "swall_f9";
-	dir = 2
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/area/shuttle/pod_2)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint)
 "aPV" = (
 /obj/structure/chair{
 	dir = 8
@@ -24124,23 +24202,13 @@
 /turf/simulated/floor/plating,
 /area/maintenance/fpmaint)
 "aRm" = (
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
+/obj/structure/shuttle/engine/propulsion/burst,
 /turf/simulated/floor/plating,
-/area/maintenance/fpmaint)
+/turf/simulated/shuttle/wall{
+	icon_state = "swall_f5";
+	dir = 2
+	},
+/area/shuttle/pod_1)
 "aRn" = (
 /obj/structure/cable{
 	d1 = 4;
@@ -24292,21 +24360,13 @@
 	},
 /area/hallway/primary/starboard/west)
 "aRz" = (
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
-	},
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
+/obj/structure/shuttle/engine/propulsion/burst,
 /turf/simulated/floor/plating,
-/area/maintenance/fsmaint2)
+/turf/simulated/shuttle/wall{
+	icon_state = "swall_f9";
+	dir = 2
+	},
+/area/shuttle/pod_1)
 "aRA" = (
 /obj/structure/cable{
 	d1 = 1;
@@ -24525,16 +24585,13 @@
 /turf/simulated/floor/plating,
 /area/hallway/secondary/entry)
 "aRV" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
-	},
+/obj/structure/shuttle/engine/propulsion/burst,
 /turf/simulated/floor/plating,
-/area/maintenance/fpmaint)
+/turf/simulated/shuttle/wall{
+	icon_state = "swall_f5";
+	dir = 2
+	},
+/area/shuttle/pod_2)
 "aRW" = (
 /obj/machinery/light{
 	icon_state = "tube1";
@@ -24555,19 +24612,13 @@
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint2)
 "aRY" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/shuttle/engine/propulsion/burst,
 /turf/simulated/floor/plating,
-/area/maintenance/fpmaint2)
+/turf/simulated/shuttle/wall{
+	icon_state = "swall_f9";
+	dir = 2
+	},
+/area/shuttle/pod_2)
 "aRZ" = (
 /obj/structure/table,
 /obj/machinery/cell_charger,
@@ -25183,12 +25234,23 @@
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint2)
 "aTs" = (
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
+	tag = ""
+	},
 /obj/machinery/door/airlock/maintenance{
-	name = "Chapel Maintenance";
 	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/fsmaint2)
 "aTt" = (
@@ -25990,10 +26052,9 @@
 	d2 = 2;
 	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
-/area/maintenance/fpmaint2)
+/area/maintenance/fpmaint)
 "aVc" = (
 /turf/simulated/wall,
 /area/security/checkpoint2)
@@ -26458,24 +26519,14 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4;
-	level = 1
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	tag = ""
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
 /turf/simulated/floor/plating,
-/area/maintenance/fpmaint)
+/area/maintenance/fpmaint2)
 "aVM" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/plasteel,
@@ -27588,18 +27639,12 @@
 /turf/simulated/floor/plasteel,
 /area/storage/primary)
 "aXT" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/tranquillite{
-	name = "Mime's Office";
-	req_access_txt = "46"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/turf/simulated/floor/plasteel{
-	icon_state = "tranquillite";
-	dir = 4;
-	icon_regular_floor = "yellowsiding";
-	icon_plating = "plating"
-	},
-/area/mimeoffice)
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "aXU" = (
 /obj/item/flag/mime,
 /obj/machinery/power/apc{
@@ -29458,13 +29503,15 @@
 	},
 /area/crew_quarters/dorms)
 "bbx" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/bananium{
-	name = "Clown's Office";
-	req_access_txt = "46"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/turf/simulated/floor/wood,
-/area/clownoffice)
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fpmaint2)
 "bby" = (
 /obj/machinery/camera{
 	c_tag = "Medbay Morgue";
@@ -30012,14 +30059,27 @@
 /turf/simulated/floor/carpet/black,
 /area/chapel/office)
 "bcv" = (
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
 /obj/machinery/door/airlock/maintenance{
-	name = "Library Maintenance";
 	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
 /turf/simulated/floor/plating,
-/area/maintenance/fsmaint2)
+/area/maintenance/fpmaint)
 "bcw" = (
 /obj/machinery/alarm{
 	pixel_y = 25
@@ -31137,15 +31197,31 @@
 	},
 /area/hallway/primary/central/north)
 "bew" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/glass{
-	name = "Chapel Office";
-	req_access_txt = "22"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/turf/simulated/floor/plasteel{
-	icon_state = "dark"
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4;
+	level = 1
 	},
-/area/chapel/office)
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	tag = ""
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fpmaint)
 "bex" = (
 /obj/machinery/requests_console{
 	department = "Arrival Shuttle";
@@ -31444,14 +31520,22 @@
 	},
 /area/crew_quarters/dorms)
 "bfa" = (
-/obj/structure/disposalpipe/segment,
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/tranquillite{
+	name = "Mime's Office";
+	req_access_txt = "46"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/plating,
-/area/maintenance/fpmaint)
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "tranquillite";
+	dir = 4;
+	icon_regular_floor = "yellowsiding";
+	icon_plating = "plating"
+	},
+/area/mimeoffice)
 "bfb" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4;
@@ -31507,8 +31591,20 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
-/area/maintenance/fpmaint)
+/area/maintenance/fpmaint2)
 "bfg" = (
 /obj/effect/spawner/window/reinforced,
 /obj/structure/cable,
@@ -33755,80 +33851,48 @@
 	},
 /area/hydroponics)
 "bje" = (
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/bananium{
+	name = "Clown's Office";
+	req_access_txt = "46"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 6
-	},
-/turf/simulated/floor/plasteel{
-	dir = 2;
-	icon_state = "asteroid";
-	tag = "icon-asteroid (NORTH)"
-	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-siding2 (NORTH)";
-	icon_state = "siding2";
-	dir = 1
-	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-siding1 (NORTH)";
-	icon_state = "siding1";
-	dir = 1
-	},
-/area/hydroponics)
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/wood,
+/area/clownoffice)
 "bjf" = (
 /obj/structure/reagent_dispensers/beerkeg,
 /turf/simulated/floor/wood,
 /area/crew_quarters/bar)
 "bjg" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/door/airlock/maintenance{
+	name = "Chapel Maintenance";
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/mob/living/simple_animal/pig,
-/turf/simulated/floor/plasteel{
-	dir = 2;
-	icon_state = "asteroid";
-	tag = "icon-asteroid (NORTH)"
-	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-siding1 (NORTH)";
-	icon_state = "siding1";
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
 	dir = 1
 	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-siding2 (NORTH)";
-	icon_state = "siding2";
-	dir = 1
-	},
-/area/hydroponics)
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "bjh" = (
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2"
 	},
-/turf/simulated/floor/plasteel{
-	dir = 2;
-	icon_state = "asteroid";
-	tag = "icon-asteroid (NORTH)"
-	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-siding1 (NORTH)";
-	icon_state = "siding1";
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
 	dir = 1
 	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-siding2 (NORTH)";
-	icon_state = "siding2";
-	dir = 1
-	},
-/area/hydroponics)
+/turf/simulated/floor/plating,
+/area/maintenance/fpmaint2)
 "bji" = (
 /obj/item/radio/beacon,
 /turf/simulated/floor/plasteel,
@@ -37082,9 +37146,8 @@
 /turf/simulated/floor/plasteel,
 /area/assembly/chargebay)
 "bpE" = (
-/obj/structure/disposalpipe/segment,
-/obj/machinery/door/airlock/freezer{
-	req_access_txt = "28"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
 /obj/structure/cable{
 	d1 = 1;
@@ -37092,12 +37155,12 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/disposalpipe/segment,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/plasteel{
-	icon_state = "showroomfloor"
-	},
-/area/crew_quarters/kitchen)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "bpF" = (
 /obj/machinery/alarm{
 	dir = 1;
@@ -37369,18 +37432,18 @@
 /turf/simulated/floor/wood,
 /area/crew_quarters/bar)
 "bqj" = (
-/obj/machinery/door/airlock{
-	name = "Port Emergency Storage";
-	req_access_txt = "0"
+/obj/machinery/door/airlock/maintenance{
+	name = "Library Maintenance";
+	req_access_txt = "12"
 	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
 /turf/simulated/floor/plating,
-/area/storage/emergency2)
+/area/maintenance/fsmaint2)
 "bqk" = (
 /obj/structure/chair/wood/wings{
 	tag = "icon-wooden_chair_wings (WEST)";
@@ -39977,20 +40040,19 @@
 	},
 /area/crew_quarters/kitchen)
 "bvN" = (
-/obj/structure/disposalpipe/segment,
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/glass{
+	name = "Chapel Office";
+	req_access_txt = "22"
 	},
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/plating,
-/area/maintenance/fsmaint2)
+/turf/simulated/floor/plasteel{
+	icon_state = "dark"
+	},
+/area/chapel/office)
 "bvO" = (
 /obj/structure/cable{
 	icon_state = "0-2";
@@ -40257,17 +40319,18 @@
 	},
 /area/hallway/secondary/exit)
 "bwl" = (
+/obj/structure/disposalpipe/segment,
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/public/glass{
-	name = "Kitchen";
-	req_access_txt = "28"
+/obj/machinery/door/airlock{
+	name = "Bar Office";
+	req_access_txt = "25"
 	},
-/turf/simulated/floor/plasteel{
-	dir = 2;
-	icon_state = "cafeteria";
-	tag = "icon-cafeteria (NORTHEAST)"
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/area/crew_quarters/kitchen)
+/turf/simulated/floor/wood,
+/area/crew_quarters/bar)
 "bwm" = (
 /turf/simulated/floor/plasteel{
 	dir = 10;
@@ -40655,17 +40718,25 @@
 /turf/simulated/floor/plasteel,
 /area/hallway/secondary/exit)
 "bwX" = (
-/obj/structure/shuttle/engine/propulsion{
-	dir = 8;
-	icon_state = "propulsion";
-	tag = "icon-propulsion (EAST)"
+/obj/machinery/door/airlock/maintenance{
+	name = "Bar Maintenance";
+	req_access_txt = "12"
 	},
-/turf/space,
-/turf/simulated/shuttle/wall{
-	icon_state = "swall_f6";
-	dir = 2
+/obj/structure/disposalpipe/segment,
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
 	},
-/area/shuttle/transport)
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "bwY" = (
 /obj/machinery/power/apc{
 	dir = 4;
@@ -41451,17 +41522,18 @@
 	},
 /area/hallway/primary/central/ne)
 "bys" = (
-/obj/structure/shuttle/engine/propulsion{
-	dir = 8;
-	icon_state = "propulsion";
-	tag = "icon-propulsion (EAST)"
+/obj/structure/disposalpipe/segment,
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/turf/space,
-/turf/simulated/shuttle/wall{
-	icon_state = "swall_f5";
-	dir = 2
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/area/shuttle/transport)
+/turf/simulated/floor/plating,
+/area/maintenance/fpmaint)
 "byt" = (
 /obj/machinery/door/airlock/command/glass{
 	name = "Bridge";
@@ -43364,10 +43436,12 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
-/area/maintenance/port)
+/area/maintenance/fpmaint)
 "bCr" = (
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor/plating,
@@ -45003,22 +45077,29 @@
 /turf/simulated/floor/wood,
 /area/bridge/meeting_room)
 "bFJ" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8"
-	},
+/obj/structure/disposalpipe/segment,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+	dir = 6
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/port)
+/turf/simulated/floor/plasteel{
+	dir = 2;
+	icon_state = "asteroid";
+	tag = "icon-asteroid (NORTH)"
+	},
+/turf/simulated/floor/plasteel{
+	tag = "icon-siding2 (NORTH)";
+	icon_state = "siding2";
+	dir = 1
+	},
+/turf/simulated/floor/plasteel{
+	tag = "icon-siding1 (NORTH)";
+	icon_state = "siding1";
+	dir = 1
+	},
+/area/hydroponics)
 "bFK" = (
 /obj/machinery/computer/communications,
 /turf/simulated/floor/wood,
@@ -48031,18 +48112,29 @@
 /turf/simulated/floor/plasteel,
 /area/assembly/chargebay)
 "bLn" = (
-/obj/machinery/door/airlock/research{
-	name = "Research Division Access";
-	req_access_txt = "47"
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/mob/living/simple_animal/pig,
 /turf/simulated/floor/plasteel{
-	icon_state = "white"
+	dir = 2;
+	icon_state = "asteroid";
+	tag = "icon-asteroid (NORTH)"
 	},
-/area/medical/research{
-	name = "Research Division"
-	})
+/turf/simulated/floor/plasteel{
+	tag = "icon-siding1 (NORTH)";
+	icon_state = "siding1";
+	dir = 1
+	},
+/turf/simulated/floor/plasteel{
+	tag = "icon-siding2 (NORTH)";
+	icon_state = "siding2";
+	dir = 1
+	},
+/area/hydroponics)
 "bLo" = (
 /obj/structure/disposalpipe/segment,
 /obj/machinery/atmospherics/pipe/manifold/hidden/scrubbers{
@@ -48422,26 +48514,28 @@
 /turf/simulated/floor/plasteel,
 /area/assembly/robotics)
 "bLU" = (
-/obj/machinery/door/airlock/maintenance{
-	name = "Disposal Access";
-	req_access_txt = "12"
-	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8"
-	},
-/obj/structure/disposalpipe/segment{
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
 	},
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 4
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/turf/simulated/floor/plasteel{
+	dir = 2;
+	icon_state = "asteroid";
+	tag = "icon-asteroid (NORTH)"
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/port)
+/turf/simulated/floor/plasteel{
+	tag = "icon-siding1 (NORTH)";
+	icon_state = "siding1";
+	dir = 1
+	},
+/turf/simulated/floor/plasteel{
+	tag = "icon-siding2 (NORTH)";
+	icon_state = "siding2";
+	dir = 1
+	},
+/area/hydroponics)
 "bLV" = (
 /obj/item/storage/firstaid/o2{
 	pixel_x = 5;
@@ -48724,18 +48818,18 @@
 /area/quartermaster/office)
 "bMz" = (
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/mining/glass{
-	name = "Cargo Bay";
-	req_access_txt = "31"
+/obj/machinery/door/airlock/glass{
+	name = "Chapel Office";
+	req_access_txt = "22"
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/turf/simulated/floor/plasteel,
-/area/quartermaster/storage)
+/turf/simulated/floor/plasteel{
+	icon_state = "dark"
+	},
+/area/chapel/office)
 "bMA" = (
 /obj/machinery/mineral/ore_redemption,
 /turf/simulated/floor/plasteel,
@@ -48768,13 +48862,26 @@
 /turf/simulated/wall,
 /area/hallway/primary/central/sw)
 "bMF" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/mining/glass{
-	name = "Delivery Office";
-	req_access_txt = "50"
+/obj/structure/disposalpipe/segment,
+/obj/machinery/door/airlock/freezer{
+	req_access_txt = "28"
 	},
-/turf/simulated/floor/plasteel,
-/area/quartermaster/office)
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "showroomfloor"
+	},
+/area/crew_quarters/kitchen)
 "bMG" = (
 /turf/simulated/wall/r_wall,
 /area/crew_quarters/heads)
@@ -49626,25 +49733,19 @@
 /turf/simulated/floor/plasteel,
 /area/quartermaster/office)
 "bNP" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/mining/glass{
-	name = "Delivery Office";
-	req_access_txt = "50"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
 /obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/turf/simulated/floor/plasteel,
-/area/quartermaster/office)
+/obj/structure/disposalpipe/segment,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/port)
 "bNQ" = (
 /obj/machinery/light{
 	icon_state = "tube1";
@@ -49919,24 +50020,14 @@
 	},
 /area/quartermaster/office)
 "bOn" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/mining/glass{
-	name = "Cargo Bay";
-	req_access_txt = "31"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/turf/simulated/floor/plasteel,
-/area/quartermaster/storage)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/port)
 "bOo" = (
 /obj/effect/landmark{
 	name = "blobstart"
@@ -50585,25 +50676,19 @@
 /turf/simulated/floor/plasteel,
 /area/hallway/secondary/exit)
 "bPr" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/poddoor{
-	density = 0;
-	icon_state = "open";
-	id_tag = "Biohazard_medi";
-	name = "Quarantine Lockdown";
-	opacity = 0
+/obj/machinery/door/airlock{
+	name = "Port Emergency Storage";
+	req_access_txt = "0"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "MedbayFoyerPort";
-	name = "Medbay Entrance";
-	req_access_txt = "5"
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
 	},
-/turf/simulated/floor/plasteel{
-	icon_state = "white"
-	},
-/area/medical/reception)
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/storage/emergency2)
 "bPs" = (
 /obj/machinery/status_display,
 /turf/simulated/wall/r_wall,
@@ -50626,25 +50711,17 @@
 /turf/simulated/floor/plasteel,
 /area/hallway/secondary/exit)
 "bPv" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/poddoor{
-	density = 0;
-	icon_state = "open";
-	id_tag = "Biohazard_medi";
-	name = "Quarantine Lockdown";
-	opacity = 0
+/obj/structure/shuttle/engine/propulsion{
+	dir = 8;
+	icon_state = "propulsion";
+	tag = "icon-propulsion (EAST)"
 	},
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "MedbayFoyerPort";
-	name = "Medbay Entrance";
-	req_access_txt = "5"
+/turf/space,
+/turf/simulated/shuttle/wall{
+	icon_state = "swall_f6";
+	dir = 2
 	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-whiteblue (WEST)";
-	icon_state = "whiteblue";
-	dir = 8
-	},
-/area/medical/reception)
+/area/shuttle/transport)
 "bPw" = (
 /obj/machinery/atmospherics/unary/vent_scrubber{
 	dir = 4;
@@ -50656,25 +50733,24 @@
 /turf/simulated/floor/plating,
 /area/maintenance/disposal)
 "bPx" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/poddoor{
-	density = 0;
-	icon_state = "open";
-	id_tag = "Biohazard_medi";
-	name = "Quarantine Lockdown";
-	opacity = 0
+/obj/structure/disposalpipe/segment,
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
 	},
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "MedbayFoyerPort";
-	name = "Medbay Entrance";
-	req_access_txt = "5"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/turf/simulated/floor/plasteel{
-	dir = 4;
-	icon_state = "whiteblue";
-	tag = "icon-whitehall (WEST)"
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/area/medical/reception)
+/turf/simulated/floor/plating,
+/area/maintenance/fsmaint2)
 "bPy" = (
 /obj/structure/table,
 /obj/item/assembly/prox_sensor{
@@ -50861,6 +50937,22 @@
 	icon_state = "diagonalWall3"
 	},
 /area/shuttle/administration)
+"bPM" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/public/glass{
+	name = "Kitchen";
+	req_access_txt = "28"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel{
+	dir = 2;
+	icon_state = "cafeteria";
+	tag = "icon-cafeteria (NORTHEAST)"
+	},
+/area/crew_quarters/kitchen)
 "bPN" = (
 /obj/machinery/door/airlock/external{
 	id_tag = "s_docking_airlock";
@@ -50936,22 +51028,17 @@
 /turf/simulated/floor/plating,
 /area/quartermaster/storage)
 "bPU" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/poddoor{
-	density = 0;
-	icon_state = "open";
-	id_tag = "Biohazard_medi";
-	name = "Quarantine Lockdown";
-	opacity = 0
+/obj/structure/shuttle/engine/propulsion{
+	dir = 8;
+	icon_state = "propulsion";
+	tag = "icon-propulsion (EAST)"
 	},
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "MedbayFoyer";
-	name = "Medbay Emergency Entrance";
-	req_access_txt = "5"
+/turf/space,
+/turf/simulated/shuttle/wall{
+	icon_state = "swall_f5";
+	dir = 2
 	},
-/obj/effect/decal/warning_stripes/northeast,
-/turf/simulated/floor/plasteel,
-/area/hallway/primary/central/se)
+/area/shuttle/transport)
 "bPV" = (
 /obj/effect/landmark/start{
 	name = "Cargo Technician"
@@ -52059,6 +52146,27 @@
 	icon_state = "wall3"
 	},
 /area/shuttle/administration)
+"bRH" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/port)
 "bRI" = (
 /obj/structure/plasticflaps/mining,
 /obj/machinery/conveyor/east{
@@ -52533,36 +52641,44 @@
 /turf/simulated/floor/plating,
 /area/medical/chemistry)
 "bSz" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "MedbayFoyer";
-	name = "Medical Supplies";
-	req_access_txt = "5"
+/obj/machinery/door/airlock/research{
+	name = "Research Division Access";
+	req_access_txt = "47"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
-	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plasteel{
-	tag = "icon-whitebluefull";
-	icon_state = "whitebluefull"
+	icon_state = "white"
 	},
-/area/medical/biostorage)
+/area/medical/research{
+	name = "Research Division"
+	})
 "bSA" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "MedbayFoyer";
-	name = "Medical Supplies";
-	req_access_txt = "5"
+/obj/machinery/door/airlock/maintenance{
+	name = "Disposal Access";
+	req_access_txt = "12"
 	},
-/turf/simulated/floor/plasteel{
-	tag = "icon-whitebluefull";
-	icon_state = "whitebluefull"
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8"
 	},
-/area/medical/biostorage)
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/port)
 "bSB" = (
 /obj/machinery/atmospherics/unary/cryo_cell,
 /turf/simulated/floor/plasteel{
@@ -54136,6 +54252,48 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/plasteel,
 /area/engine/gravitygenerator)
+"bVk" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/mining/glass{
+	name = "Delivery Office";
+	req_access_txt = "50"
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plasteel,
+/area/quartermaster/office)
+"bVl" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/mining/glass{
+	name = "Cargo Bay";
+	req_access_txt = "31"
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plasteel,
+/area/quartermaster/storage)
 "bVm" = (
 /obj/machinery/light/spot{
 	tag = "icon-tube1 (WEST)";
@@ -54397,20 +54555,17 @@
 	},
 /area/toxins/lab)
 "bVH" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/mining/glass{
+	name = "Delivery Office";
+	req_access_txt = "50"
 	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	pixel_y = 0;
-	tag = ""
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
+/turf/simulated/floor/plasteel,
+/area/quartermaster/office)
 "bVI" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/public/glass{
@@ -55105,6 +55260,29 @@
 	icon_state = "floor4"
 	},
 /area/shuttle/administration)
+"bWO" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/mining/glass{
+	name = "Cargo Bay";
+	req_access_txt = "31"
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plasteel,
+/area/quartermaster/storage)
 "bWP" = (
 /obj/machinery/door/airlock/external{
 	id_tag = "s_docking_airlock";
@@ -55311,19 +55489,21 @@
 /turf/simulated/floor/plasteel,
 /area/quartermaster/office)
 "bXi" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/mining/glass{
-	name = "Cargo Office";
-	req_access_txt = "50"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	pixel_y = 0;
+	tag = ""
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/turf/simulated/floor/plasteel,
-/area/quartermaster/office)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint2)
 "bXj" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 9;
@@ -56079,6 +56259,27 @@
 	icon_state = "floor4"
 	},
 /area/shuttle/administration)
+"bYu" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/poddoor{
+	density = 0;
+	icon_state = "open";
+	id_tag = "Biohazard_medi";
+	name = "Quarantine Lockdown";
+	opacity = 0
+	},
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "MedbayFoyerPort";
+	name = "Medbay Entrance";
+	req_access_txt = "5"
+	},
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plasteel{
+	tag = "icon-whiteblue (WEST)";
+	icon_state = "whiteblue";
+	dir = 8
+	},
+/area/medical/reception)
 "bYv" = (
 /turf/space,
 /turf/simulated/shuttle/wall{
@@ -57075,31 +57276,25 @@
 /area/medical/genetics_cloning)
 "bZR" = (
 /obj/machinery/door/firedoor,
+/obj/machinery/door/poddoor{
+	density = 0;
+	icon_state = "open";
+	id_tag = "Biohazard_medi";
+	name = "Quarantine Lockdown";
+	opacity = 0
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/door/airlock/medical/glass{
-	id_tag = "CloningDoor";
-	name = "Genetics Cloning";
-	req_access_txt = "0";
-	req_one_access_txt = "5;9"
-	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	tag = ""
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+	id_tag = "MedbayFoyerPort";
+	name = "Medbay Entrance";
+	req_access_txt = "5"
 	},
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plasteel{
-	icon_state = "freezerfloor"
+	icon_state = "white"
 	},
-/area/medical/genetics_cloning)
+/area/medical/reception)
 "bZS" = (
 /obj/machinery/atmospherics/pipe/manifold/hidden/supply{
 	dir = 1;
@@ -57361,6 +57556,27 @@
 "cam" = (
 /turf/simulated/wall,
 /area/quartermaster/miningdock)
+"can" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/poddoor{
+	density = 0;
+	icon_state = "open";
+	id_tag = "Biohazard_medi";
+	name = "Quarantine Lockdown";
+	opacity = 0
+	},
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "MedbayFoyerPort";
+	name = "Medbay Entrance";
+	req_access_txt = "5"
+	},
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plasteel{
+	dir = 4;
+	icon_state = "whiteblue";
+	tag = "icon-whitehall (WEST)"
+	},
+/area/medical/reception)
 "cao" = (
 /obj/structure/filingcabinet,
 /turf/simulated/floor/plasteel,
@@ -58073,32 +58289,28 @@
 	},
 /area/crew_quarters/hor)
 "cbr" = (
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
 /obj/machinery/door/firedoor,
-/obj/machinery/door/poddoor{
-	density = 0;
-	icon_state = "open";
-	id_tag = "Biohazard_medi";
-	name = "Quarantine Lockdown";
-	opacity = 0
-	},
 /obj/machinery/door/airlock/medical/glass{
 	id_tag = "MedbayFoyer";
-	name = "Medbay Emergency Entrance";
+	name = "Medical Supplies";
 	req_access_txt = "5"
 	},
-/obj/effect/decal/warning_stripes/southeast,
-/turf/simulated/floor/plasteel,
-/area/hallway/primary/central/se)
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plasteel{
+	tag = "icon-whitebluefull";
+	icon_state = "whitebluefull"
+	},
+/area/medical/biostorage)
 "cbs" = (
 /obj/structure/disposalpipe/segment{
 	dir = 4
@@ -58164,6 +58376,40 @@
 	icon_state = "floor4"
 	},
 /area/shuttle/administration)
+"cby" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "MedbayFoyer";
+	name = "Medical Supplies";
+	req_access_txt = "5"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plasteel{
+	tag = "icon-whitebluefull";
+	icon_state = "whitebluefull"
+	},
+/area/medical/biostorage)
+"cbz" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/mining/glass{
+	name = "Cargo Office";
+	req_access_txt = "50"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plasteel,
+/area/quartermaster/office)
 "cbA" = (
 /obj/machinery/door/poddoor/shutters{
 	density = 0;
@@ -58397,16 +58643,25 @@
 /area/medical/genetics_cloning)
 "cbY" = (
 /obj/machinery/door/firedoor,
+/obj/machinery/door/poddoor{
+	density = 0;
+	icon_state = "open";
+	id_tag = "Biohazard_medi";
+	name = "Quarantine Lockdown";
+	opacity = 0
+	},
 /obj/machinery/door/airlock/medical/glass{
-	id_tag = "CloningDoor";
-	name = "Genetics Cloning";
-	req_access_txt = "0";
-	req_one_access_txt = "5;9"
+	id_tag = "MedbayFoyer";
+	name = "Medbay Emergency Entrance";
+	req_access_txt = "5"
 	},
-/turf/simulated/floor/plasteel{
-	icon_state = "freezerfloor"
+/obj/effect/decal/warning_stripes/northeast,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
-/area/medical/genetics_cloning)
+/turf/simulated/floor/plasteel,
+/area/hallway/primary/central/se)
 "cbZ" = (
 /obj/structure/cable{
 	d1 = 4;
@@ -59416,6 +59671,37 @@
 	icon_state = "floor3"
 	},
 /area/shuttle/administration)
+"cdq" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "CloningDoor";
+	name = "Genetics Cloning";
+	req_access_txt = "0";
+	req_one_access_txt = "5;9"
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	tag = ""
+	},
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "freezerfloor"
+	},
+/area/medical/genetics_cloning)
 "cdr" = (
 /obj/machinery/computer/camera_advanced/shuttle_docker/admin{
 	name = "NTV Argos shuttle navigation computer"
@@ -60192,6 +60478,37 @@
 	tag = "icon-cafeteria (NORTHEAST)"
 	},
 /area/crew_quarters/hor)
+"ceT" = (
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
+	tag = ""
+	},
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/door/firedoor,
+/obj/machinery/door/poddoor{
+	density = 0;
+	icon_state = "open";
+	id_tag = "Biohazard_medi";
+	name = "Quarantine Lockdown";
+	opacity = 0
+	},
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "MedbayFoyer";
+	name = "Medbay Emergency Entrance";
+	req_access_txt = "5"
+	},
+/obj/effect/decal/warning_stripes/southeast,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel,
+/area/hallway/primary/central/se)
 "ceU" = (
 /obj/structure/shuttle/engine/propulsion,
 /turf/simulated/shuttle/plating,
@@ -61514,11 +61831,21 @@
 /turf/simulated/wall,
 /area/medical/paramedic)
 "chi" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "CloningDoor";
+	name = "Genetics Cloning";
+	req_access_txt = "0";
+	req_one_access_txt = "5;9"
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint)
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "freezerfloor"
+	},
+/area/medical/genetics_cloning)
 "chj" = (
 /obj/structure/cable{
 	d1 = 4;
@@ -62965,31 +63292,15 @@
 	},
 /area/medical/ward)
 "cjA" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/medical{
-	name = "Operating Theatre";
-	req_access_txt = "45"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
-	},
-/obj/machinery/holosign/surgery{
-	id = "surgery1"
-	},
-/turf/simulated/floor/plasteel{
-	icon_state = "dark"
-	},
-/area/medical/surgery1)
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint2)
 "cjB" = (
 /obj/machinery/atmospherics/pipe/manifold4w/hidden/supply,
 /obj/machinery/atmospherics/pipe/manifold4w/hidden/scrubbers,
@@ -63027,31 +63338,21 @@
 	},
 /area/medical/ward)
 "cjD" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/medical{
-	name = "Operating Theatre";
-	req_access_txt = "45"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/disposalpipe/segment,
 /obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
 	tag = ""
 	},
-/obj/machinery/holosign/surgery{
-	id = "surgery2"
-	},
-/turf/simulated/floor/plasteel{
-	icon_state = "dark"
-	},
-/area/medical/surgery2)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/apmaint)
 "cjE" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -63701,20 +64002,22 @@
 /turf/simulated/floor/plasteel,
 /area/quartermaster/qm)
 "ckI" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/structure/disposalpipe/segment,
 /obj/structure/cable{
 	d1 = 1;
 	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
+	icon_state = "1-2"
+	},
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/command{
+	id_tag = "blueshieldofficedoor";
+	name = "Blueshield's Office";
+	req_access_txt = "67"
 	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/plating,
-/area/maintenance/apmaint)
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/wood,
+/area/blueshield)
 "ckJ" = (
 /obj/structure/sink{
 	pixel_y = 30
@@ -63750,14 +64053,15 @@
 	},
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/command{
-	id_tag = "blueshieldofficedoor";
-	name = "Blueshield's Office";
-	req_access_txt = "67"
+	id_tag = "ntrepofficedoor";
+	name = "NT Representative's Office";
+	req_access_txt = "73"
 	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/wood,
-/area/blueshield)
+/area/ntrep)
 "ckO" = (
 /obj/structure/disposalpipe/segment,
 /turf/simulated/floor/plasteel{
@@ -63766,21 +64070,14 @@
 	},
 /area/hallway/primary/aft)
 "ckP" = (
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
+/obj/machinery/door/airlock{
+	name = "Custodial Closet";
+	req_access_txt = "26"
 	},
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/command{
-	id_tag = "ntrepofficedoor";
-	name = "NT Representative's Office";
-	req_access_txt = "73"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/wood,
-/area/ntrep)
+/obj/structure/disposalpipe/segment,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plasteel,
+/area/janitor)
 "ckQ" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
@@ -63801,13 +64098,20 @@
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint)
 "ckT" = (
-/obj/machinery/door/airlock{
-	name = "Custodial Closet";
-	req_access_txt = "26"
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/structure/disposalpipe/segment,
-/turf/simulated/floor/plasteel,
-/area/janitor)
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint)
 "ckU" = (
 /obj/machinery/body_scanconsole,
 /obj/machinery/camera{
@@ -63893,8 +64197,9 @@
 	},
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
-/area/maintenance/asmaint)
+/area/maintenance/asmaint2)
 "clb" = (
 /obj/structure/table/glass,
 /obj/machinery/computer/med_data/laptop,
@@ -64665,35 +64970,15 @@
 	},
 /area/medical/medbreak)
 "cmt" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
-/obj/machinery/door/airlock/medical/glass{
-	id_tag = "";
-	name = "Staff Room";
-	req_access_txt = "5";
-	req_one_access_txt = "0"
-	},
-/turf/simulated/floor/plasteel{
-	dir = 2;
-	icon_state = "cafeteria";
-	tag = "icon-cafeteria (NORTHEAST)"
-	},
-/area/medical/medbay2)
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint)
 "cmu" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -66393,12 +66678,22 @@
 /turf/simulated/wall,
 /area/maintenance/genetics)
 "cpk" = (
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
+	tag = ""
+	},
 /obj/machinery/door/airlock/maintenance{
-	name = "Medbay Maintenance";
-	req_access_txt = "5"
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
 /turf/simulated/floor/plating,
-/area/maintenance/genetics)
+/area/maintenance/asmaint)
 "cpl" = (
 /obj/structure/cable,
 /obj/structure/table,
@@ -66610,8 +66905,8 @@
 	icon_state = "2-4";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cpA" = (
 /obj/effect/decal/warning_stripes/southwestcorner,
@@ -67112,6 +67407,36 @@
 	icon_state = "whitepurple"
 	},
 /area/toxins/mixing)
+"cqo" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/medical{
+	name = "Operating Theatre";
+	req_access_txt = "45"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
+	tag = ""
+	},
+/obj/machinery/holosign/surgery{
+	id = "surgery1"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "dark"
+	},
+/area/medical/surgery1)
 "cqp" = (
 /obj/machinery/camera{
 	c_tag = "Research Toxins Launch Room";
@@ -67270,6 +67595,17 @@
 /turf/simulated/floor/plasteel,
 /area/hallway/primary/aft)
 "cqw" = (
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/medical{
+	name = "Operating Theatre";
+	req_access_txt = "45"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
 /obj/structure/cable{
 	d1 = 4;
 	d2 = 8;
@@ -67277,11 +67613,17 @@
 	pixel_x = 0;
 	tag = ""
 	},
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/holosign/surgery{
+	id = "surgery2"
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint)
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "dark"
+	},
+/area/medical/surgery2)
 "cqx" = (
 /obj/machinery/doppler_array{
 	dir = 4
@@ -67359,6 +67701,7 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
 /area/maintenance/apmaint)
 "cqG" = (
@@ -69236,6 +69579,13 @@
 /area/medical/research{
 	name = "Research Division"
 	})
+"ctD" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint)
 "ctE" = (
 /obj/machinery/hologram/holopad,
 /turf/simulated/floor/plasteel{
@@ -69319,6 +69669,16 @@
 /obj/effect/decal/warning_stripes/yellow,
 /turf/simulated/floor/plasteel,
 /area/engine/controlroom)
+"ctK" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/apmaint)
 "ctL" = (
 /obj/machinery/light{
 	dir = 4;
@@ -71338,17 +71698,38 @@
 /area/maintenance/asmaint)
 "cxj" = (
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/research{
-	name = "Xenobiology Research";
-	req_access_txt = "47"
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
+	tag = ""
+	},
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/door/airlock/medical/glass{
+	id_tag = "";
+	name = "Staff Room";
+	req_access_txt = "5";
+	req_one_access_txt = "0"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/plasteel{
-	icon_state = "white"
+	dir = 2;
+	icon_state = "cafeteria";
+	tag = "icon-cafeteria (NORTHEAST)"
 	},
-/area/toxins/xenobiology)
+/area/medical/medbay2)
 "cxk" = (
 /obj/structure/cable{
 	icon_state = "0-4";
@@ -72000,20 +72381,8 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
-	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
 	dir = 4
 	},
 /turf/simulated/floor/plating,
@@ -72151,23 +72520,15 @@
 /area/construction)
 "cyE" = (
 /obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+	name = "Medbay Maintenance";
+	req_access_txt = "5"
 	},
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
 /turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
+/area/maintenance/genetics)
 "cyF" = (
 /obj/structure/cable{
 	d1 = 4;
@@ -72259,8 +72620,8 @@
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint)
 "cyO" = (
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cyP" = (
 /obj/effect/spawner/random_barrier/obstruction,
@@ -72295,18 +72656,22 @@
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint)
 "cyT" = (
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0;
-	tag = ""
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/research{
+	name = "Xenobiology Research";
+	req_access_txt = "47"
 	},
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/structure/disposalpipe/segment,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
+/turf/simulated/floor/plasteel{
+	icon_state = "white"
+	},
+/area/toxins/xenobiology)
 "cyU" = (
 /obj/item/twohanded/required/kirbyplants,
 /obj/structure/extinguisher_cabinet{
@@ -72590,6 +72955,9 @@
 /turf/simulated/floor/plating,
 /area/storage/tech)
 "czx" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
 /obj/structure/cable{
 	d1 = 4;
 	d2 = 8;
@@ -72597,10 +72965,8 @@
 	pixel_x = 0;
 	tag = ""
 	},
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/engineering{
-	name = "Tech Storage";
-	req_access_txt = "23"
+/obj/structure/disposalpipe/segment{
+	dir = 4
 	},
 /obj/machinery/atmospherics/pipe/simple/hidden/supply{
 	dir = 4
@@ -72608,8 +72974,12 @@
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
 	dir = 4
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
 /turf/simulated/floor/plating,
-/area/storage/tech)
+/area/maintenance/asmaint)
 "czy" = (
 /obj/structure/cable{
 	d1 = 4;
@@ -73292,24 +73662,28 @@
 /turf/simulated/floor/plating,
 /area/maintenance/apmaint)
 "cAG" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
 /obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
 	tag = ""
 	},
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/research{
-	name = "Xenobiology Research";
-	req_access_txt = "47"
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
 	},
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/plasteel{
-	icon_state = "white"
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
 	},
-/area/toxins/xenobiology)
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint2)
 "cAH" = (
 /obj/structure/disposalpipe/segment,
 /obj/structure/cable{
@@ -73740,22 +74114,22 @@
 /turf/simulated/floor/plating,
 /area/medical/psych)
 "cBx" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/medical{
-	name = "Psych Office";
-	req_access_txt = "64"
-	},
 /obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	pixel_y = 0
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0;
+	tag = ""
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/wood,
-/area/medical/psych)
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint2)
 "cBy" = (
 /obj/machinery/atmospherics/unary/vent_scrubber{
 	dir = 1;
@@ -74352,11 +74726,13 @@
 /turf/simulated/floor/plating,
 /area/maintenance/apmaint)
 "cCF" = (
-/obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/maintenance{
-	name = "Alternate Construction Area";
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/apmaint)
 "cCG" = (
@@ -74383,16 +74759,26 @@
 	d1 = 4;
 	d2 = 8;
 	icon_state = "4-8";
-	pixel_y = 0;
+	pixel_x = 0;
 	tag = ""
 	},
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/maintenance{
-	name = "Alternate Construction Area";
-	req_access_txt = "12"
+/obj/machinery/door/airlock/engineering{
+	name = "Tech Storage";
+	req_access_txt = "23"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
 /turf/simulated/floor/plating,
-/area/maintenance/consarea)
+/area/storage/tech)
 "cCJ" = (
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/engineering/glass{
@@ -74834,20 +75220,25 @@
 /turf/simulated/floor/plating,
 /area/toxins/misc_lab)
 "cDv" = (
-/obj/structure/disposalpipe/segment,
 /obj/structure/cable{
 	d1 = 1;
 	d2 = 2;
 	icon_state = "1-2";
 	tag = ""
 	},
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/research{
+	name = "Xenobiology Research";
+	req_access_txt = "47"
 	},
+/obj/structure/disposalpipe/segment,
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/plating,
-/area/maintenance/apmaint)
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plasteel{
+	icon_state = "white"
+	},
+/area/toxins/xenobiology)
 "cDw" = (
 /turf/simulated/floor/plasteel{
 	icon_state = "white"
@@ -75700,16 +76091,15 @@
 /turf/simulated/wall/r_wall,
 /area/engine/mechanic_workshop)
 "cFe" = (
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
-	},
 /obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/maintenance{
+	name = "Alternate Construction Area";
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/apmaint)
 "cFf" = (
@@ -76231,25 +76621,24 @@
 	},
 /area/toxins/misc_lab)
 "cFT" = (
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_y = 0;
+	tag = ""
+	},
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/engineering/glass{
-	name = "Mechanic Workshop";
-	req_access_txt = "70";
-	req_one_access_txt = "0"
+/obj/machinery/door/airlock/maintenance{
+	name = "Alternate Construction Area";
+	req_access_txt = "12"
 	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/turf/simulated/floor/plasteel{
-	icon_state = "dark"
-	},
-/area/engine/mechanic_workshop)
+/turf/simulated/floor/plating,
+/area/maintenance/consarea)
 "cFU" = (
 /obj/structure/window/reinforced,
 /obj/structure/table/reinforced,
@@ -76731,9 +77120,23 @@
 /turf/simulated/wall/r_wall,
 /area/atmos/control)
 "cGL" = (
-/obj/machinery/door/airlock/maintenance,
-/turf/simulated/floor/plating,
-/area/maintenance/genetics)
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/medical{
+	name = "Psych Office";
+	req_access_txt = "64"
+	},
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	pixel_y = 0
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/structure/disposalpipe/segment,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/wood,
+/area/medical/psych)
 "cGM" = (
 /obj/structure/cable{
 	d1 = 2;
@@ -77232,16 +77635,18 @@
 	d1 = 1;
 	d2 = 2;
 	icon_state = "1-2";
-	pixel_y = 0;
 	tag = ""
 	},
+/obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
-/area/maintenance/aft)
+/area/maintenance/apmaint)
 "cHF" = (
 /obj/structure/cable{
 	d1 = 1;
@@ -77380,23 +77785,24 @@
 /turf/simulated/wall,
 /area/engine/break_room)
 "cHR" = (
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/engineering/glass{
-	name = "Engineering";
-	req_access_txt = "32";
-	req_one_access_txt = "0"
+/obj/structure/disposalpipe/segment,
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
 	},
-/obj/structure/disposalpipe/segment{
-	dir = 4
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/supply{
-	dir = 4
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
 	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
-	dir = 4
-	},
-/turf/simulated/floor/plasteel,
-/area/engine/break_room)
+/turf/simulated/floor/plating,
+/area/maintenance/apmaint)
 "cHS" = (
 /obj/structure/table,
 /obj/item/book/manual/supermatter_engine,
@@ -78605,18 +79011,29 @@
 	},
 /area/engine/mechanic_workshop)
 "cJY" = (
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
-	},
 /obj/machinery/door/firedoor,
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
+/obj/machinery/door/airlock/engineering/glass{
+	name = "Mechanic Workshop";
+	req_access_txt = "70";
+	req_one_access_txt = "0"
 	},
-/turf/simulated/floor/plating,
-/area/maintenance/aft)
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plasteel{
+	icon_state = "dark"
+	},
+/area/engine/mechanic_workshop)
 "cJZ" = (
 /turf/simulated/wall,
 /area/hallway/primary/aft)
@@ -79822,9 +80239,20 @@
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint2)
 "cMq" = (
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
+	},
+/obj/machinery/door/firedoor,
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
 /turf/simulated/floor/plating,
 /area/maintenance/aft)
 "cMr" = (
@@ -79926,8 +80354,8 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cMC" = (
 /obj/effect/landmark{
@@ -80473,8 +80901,8 @@
 	dir = 10;
 	level = 2
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "cNF" = (
 /obj/structure/cable{
@@ -80882,16 +81310,19 @@
 	},
 /area/assembly/assembly_line)
 "cOs" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
 /obj/structure/cable{
 	d1 = 1;
 	d2 = 2;
 	icon_state = "1-2";
+	pixel_y = 0;
 	tag = ""
 	},
-/obj/structure/disposalpipe/segment,
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
 /area/maintenance/aft)
 "cOt" = (
@@ -81479,13 +81910,13 @@
 /area/assembly/assembly_line)
 "cPw" = (
 /obj/machinery/atmospherics/pipe/simple/visible/yellow,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "cPx" = (
 /obj/structure/cable,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cPy" = (
 /obj/structure/table/reinforced,
@@ -81532,8 +81963,8 @@
 	icon_state = "0-4";
 	d2 = 4
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cPD" = (
 /obj/machinery/atmospherics/pipe/manifold/visible/yellow{
@@ -81578,24 +82009,24 @@
 	icon_state = "4-8";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cPH" = (
 /obj/structure/cable{
 	d2 = 8;
 	icon_state = "0-8"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cPI" = (
 /obj/structure/cable{
 	icon_state = "0-4";
 	d2 = 4
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cPJ" = (
 /obj/structure/table,
@@ -81778,8 +82209,8 @@
 	icon_state = "4-8";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cQb" = (
 /obj/machinery/particle_accelerator/control_box,
@@ -81913,8 +82344,8 @@
 	icon_state = "0-2";
 	d2 = 2
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cQr" = (
 /obj/structure/disposalpipe/segment{
@@ -82427,8 +82858,8 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cRf" = (
 /obj/machinery/door/poddoor{
@@ -83122,8 +83553,8 @@
 	icon_state = "1-4";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/port)
 "cSl" = (
 /obj/machinery/atmospherics/unary/vent_pump/on,
@@ -83950,22 +84381,27 @@
 /turf/simulated/floor/plating/airless,
 /area/space/nearstation)
 "cTG" = (
-/obj/machinery/door/airlock/maintenance{
-	name = "Engineering Shuttle";
-	req_access_txt = "0";
-	req_one_access_txt = "10;24"
+/obj/machinery/door/firedoor,
+/obj/machinery/door/airlock/engineering/glass{
+	name = "Engineering";
+	req_access_txt = "32";
+	req_one_access_txt = "0"
 	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
+/obj/structure/disposalpipe/segment{
+	dir = 4
 	},
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/plating,
-/area/maintenance/engi_shuttle)
+/obj/machinery/atmospherics/pipe/simple/hidden/supply{
+	dir = 4
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers{
+	dir = 4
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
+	},
+/turf/simulated/floor/plasteel,
+/area/engine/break_room)
 "cTH" = (
 /obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
 /turf/simulated/floor/plasteel,
@@ -84097,8 +84533,8 @@
 	pixel_y = 8;
 	req_access_txt = "13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "cTS" = (
 /obj/effect/landmark/burnturf,
@@ -84143,8 +84579,8 @@
 /turf/simulated/floor/plasteel,
 /area/maintenance/turbine)
 "cTW" = (
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "cTX" = (
 /obj/structure/cable{
@@ -86754,8 +87190,8 @@
 	pixel_x = -25;
 	pixel_y = -8
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "cYA" = (
 /obj/structure/cable{
@@ -88155,8 +88591,9 @@
 /obj/machinery/door/airlock/maintenance{
 	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
+/area/maintenance/aft)
 "dbi" = (
 /obj/structure/closet/crate,
 /obj/item/clothing/under/color/lightpurple,
@@ -88210,17 +88647,19 @@
 /turf/simulated/floor/plasteel,
 /area/escapepodbay)
 "dbp" = (
-/obj/machinery/door/airlock/maintenance,
-/obj/structure/disposalpipe/segment{
-	dir = 4
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
 /obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8"
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
 	},
+/obj/structure/disposalpipe/segment,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
-/area/maintenance/asmaint)
+/area/maintenance/aft)
 "dbq" = (
 /obj/structure/cable{
 	d1 = 1;
@@ -88689,11 +89128,9 @@
 /area/maintenance/asmaint)
 "dci" = (
 /obj/machinery/door/airlock/maintenance,
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 4
 	},
 /turf/simulated/floor/plating,
 /area/maintenance/genetics)
@@ -89325,8 +89762,8 @@
 	pixel_y = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddB" = (
 /obj/structure/disposalpipe/segment{
@@ -89339,13 +89776,13 @@
 /obj/structure/transit_tube{
 	icon_state = "E-W-Pass"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space)
 "ddD" = (
 /obj/item/wrench,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "ddE" = (
 /obj/structure/cable{
@@ -89355,8 +89792,8 @@
 	pixel_y = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddF" = (
 /obj/structure/sign/biohazard{
@@ -89418,21 +89855,21 @@
 	pixel_y = 25;
 	req_access_txt = "75;13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "ddN" = (
 /obj/structure/cable,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddO" = (
 /obj/machinery/atmospherics/pipe/simple/visible/yellow{
 	dir = 6;
 	level = 2
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "ddP" = (
 /obj/structure/cable{
@@ -89447,8 +89884,8 @@
 	icon_state = "1-4";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddQ" = (
 /obj/structure/cable{
@@ -89470,16 +89907,16 @@
 	pixel_x = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddR" = (
 /obj/structure/cable{
 	d2 = 8;
 	icon_state = "0-8"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddS" = (
 /obj/structure/particle_accelerator/fuel_chamber,
@@ -89490,8 +89927,8 @@
 	icon_state = "0-4";
 	d2 = 4
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddU" = (
 /obj/structure/cable{
@@ -89513,8 +89950,8 @@
 	pixel_x = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddV" = (
 /obj/structure/cable{
@@ -89529,20 +89966,27 @@
 	icon_state = "2-8";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "ddW" = (
-/obj/structure/shuttle/engine/propulsion/burst{
-	dir = 8
+/obj/machinery/door/airlock/maintenance{
+	name = "Engineering Shuttle";
+	req_access_txt = "0";
+	req_one_access_txt = "10;24"
 	},
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
+	},
+/obj/structure/disposalpipe/segment,
+/obj/machinery/atmospherics/pipe/simple/hidden/supply,
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	tag = "icon-swall_f6";
-	icon_state = "swall_f6";
-	dir = 2
-	},
-/area/shuttle/pod_4)
+/area/maintenance/engi_shuttle)
 "ddX" = (
 /obj/machinery/access_button{
 	command = "cycle_exterior";
@@ -89553,20 +89997,16 @@
 	pixel_y = 25;
 	req_access_txt = "13"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "ddY" = (
-/obj/structure/shuttle/engine/propulsion/burst{
-	dir = 8
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
 	},
+/obj/effect/mapping_helpers/airlock/unres,
 /turf/simulated/floor/plating,
-/turf/simulated/shuttle/wall{
-	tag = "icon-swall_f5";
-	icon_state = "swall_f5";
-	dir = 2
-	},
-/area/shuttle/pod_4)
+/area/maintenance/asmaint2)
 "ddZ" = (
 /obj/structure/reagent_dispensers/watertank,
 /obj/structure/cable{
@@ -89599,8 +90039,8 @@
 	d2 = 8;
 	icon_state = "2-8"
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "dec" = (
 /obj/machinery/atmospherics/pipe/manifold/visible,
@@ -89611,8 +90051,8 @@
 	icon_state = "0-2";
 	d2 = 2
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "dee" = (
 /obj/structure/cable{
@@ -89622,8 +90062,8 @@
 	pixel_x = 0;
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "def" = (
 /obj/structure/cable{
@@ -89644,14 +90084,14 @@
 	icon_state = "1-2";
 	tag = ""
 	},
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "deg" = (
 /obj/structure/cable,
 /obj/machinery/power/tracker,
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/solar/starboard)
 "deh" = (
 /obj/machinery/space_heater,
@@ -89730,6 +90170,33 @@
 	oxygen = 0
 	},
 /area/atmos)
+"deo" = (
+/obj/machinery/door/airlock/maintenance,
+/obj/structure/disposalpipe/segment{
+	dir = 4
+	},
+/obj/structure/cable{
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint)
+"dep" = (
+/obj/machinery/door/airlock/maintenance,
+/obj/structure/cable{
+	d1 = 1;
+	d2 = 2;
+	icon_state = "1-2";
+	tag = ""
+	},
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/genetics)
 "deq" = (
 /obj/machinery/computer/guestpass,
 /turf/simulated/wall,
@@ -90122,18 +90589,19 @@
 /turf/simulated/floor/plating,
 /area/storage/secure)
 "dff" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
+/obj/machinery/door/airlock/maintenance,
 /obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2"
+	d1 = 4;
+	d2 = 8;
+	icon_state = "4-8";
+	pixel_x = 0
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
 	},
-/obj/structure/disposalpipe/segment,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/plating,
-/area/maintenance/port)
+/area/maintenance/asmaint2)
 "dfg" = (
 /obj/effect/decal/cleanable/dirt,
 /obj/structure/cable{
@@ -90568,6 +91036,16 @@
 "dfV" = (
 /turf/simulated/floor/plating,
 /area/storage/secure)
+"dfW" = (
+/obj/machinery/door/airlock/maintenance{
+	req_access_txt = "12"
+	},
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 1
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint2)
 "dfX" = (
 /turf/space,
 /turf/simulated/shuttle/wall{
@@ -90632,6 +91110,23 @@
 	dir = 6
 	},
 /area/maintenance/storage)
+"dge" = (
+/obj/machinery/door/airlock/maintenance{
+	name = "Biohazard Disposals";
+	req_access_txt = "12"
+	},
+/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
+/obj/effect/mapping_helpers/airlock/unres,
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint)
+"dgf" = (
+/obj/machinery/door/airlock/maintenance,
+/obj/effect/mapping_helpers/airlock/unres{
+	icon_state = "airlock_unres_helper";
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/area/maintenance/asmaint2)
 "dgg" = (
 /obj/machinery/atmospherics/pipe/simple/visible/cyan{
 	level = 2
@@ -90786,6 +91281,17 @@
 /obj/machinery/light/small,
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint2)
+"dgC" = (
+/obj/structure/shuttle/engine/propulsion/burst{
+	dir = 8
+	},
+/turf/simulated/floor/plating,
+/turf/simulated/shuttle/wall{
+	tag = "icon-swall_f6";
+	icon_state = "swall_f6";
+	dir = 2
+	},
+/area/shuttle/pod_4)
 "dgD" = (
 /obj/structure/shuttle/engine/propulsion{
 	dir = 8;
@@ -91407,30 +91913,16 @@
 	},
 /area/crew_quarters/toilet)
 "dhT" = (
-/obj/structure/disposalpipe/segment,
-/obj/machinery/door/firedoor,
-/obj/machinery/door/airlock{
-	name = "Bar Office";
-	req_access_txt = "25"
+/obj/structure/shuttle/engine/propulsion/burst{
+	dir = 8
 	},
-/turf/simulated/floor/wood,
-/area/crew_quarters/bar)
-"dhU" = (
-/obj/machinery/door/airlock/maintenance{
-	name = "Bar Maintenance";
-	req_access_txt = "12"
-	},
-/obj/structure/disposalpipe/segment,
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
 /turf/simulated/floor/plating,
-/area/maintenance/fsmaint2)
+/turf/simulated/shuttle/wall{
+	tag = "icon-swall_f5";
+	icon_state = "swall_f5";
+	dir = 2
+	},
+/area/shuttle/pod_4)
 "dhV" = (
 /obj/structure/sink/kitchen{
 	pixel_y = 28
@@ -91491,16 +91983,6 @@
 	},
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint2)
-"die" = (
-/obj/machinery/door/airlock/maintenance,
-/obj/structure/cable{
-	d1 = 4;
-	d2 = 8;
-	icon_state = "4-8";
-	pixel_x = 0
-	},
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
 "dif" = (
 /turf/simulated/shuttle/wall{
 	tag = "icon-swall2";
@@ -92870,14 +93352,6 @@
 /obj/structure/disposalpipe/segment,
 /turf/simulated/wall,
 /area/maintenance/asmaint2)
-"dkG" = (
-/obj/machinery/door/airlock/maintenance{
-	name = "Biohazard Disposals";
-	req_access_txt = "12"
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint)
 "dkH" = (
 /obj/machinery/light/small{
 	dir = 4;
@@ -93538,10 +94012,6 @@
 /area/aisat/maintenance{
 	name = "\improper AI Satellite Service"
 	})
-"dlL" = (
-/obj/machinery/door/airlock/maintenance,
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
 "dlM" = (
 /obj/structure/disposalpipe/segment,
 /obj/machinery/light/small,
@@ -93814,10 +94284,6 @@
 /obj/effect/spawner/lootdrop/maintenance,
 /turf/simulated/floor/plating,
 /area/maintenance/asmaint2)
-"dmo" = (
-/turf/space,
-/obj/structure/lattice/catwalk,
-/area/space/nearstation)
 "dmp" = (
 /obj/structure/table,
 /obj/item/weldingtool,
@@ -95141,8 +95607,8 @@
 /turf/simulated/floor/wood,
 /area/crew_quarters/captain)
 "doE" = (
-/turf/space,
 /obj/structure/lattice/catwalk,
+/turf/space,
 /area/space/nearstation)
 "doF" = (
 /turf/simulated/floor/plating,
@@ -96118,20 +96584,6 @@
 "dsw" = (
 /turf/simulated/floor/mech_bay_recharge_floor,
 /area/shuttle/escape)
-"dsx" = (
-/obj/machinery/door/airlock/maintenance{
-	req_access_txt = "12"
-	},
-/obj/structure/cable{
-	d1 = 1;
-	d2 = 2;
-	icon_state = "1-2";
-	tag = ""
-	},
-/obj/machinery/atmospherics/pipe/simple/hidden/scrubbers,
-/obj/machinery/atmospherics/pipe/simple/hidden/supply,
-/turf/simulated/floor/plating,
-/area/maintenance/asmaint2)
 "dsy" = (
 /obj/machinery/light/small{
 	dir = 4
@@ -105300,9 +105752,9 @@ aaa
 aaa
 aaa
 aaa
-bwX
+bPv
 bvi
-bys
+bPU
 aaa
 aaa
 aaa
@@ -105556,11 +106008,11 @@ aab
 aaa
 aaa
 aaa
-bwX
+bPv
 btv
 bvj
 bwE
-bys
+bPU
 aaa
 bAQ
 bCa
@@ -106049,7 +106501,7 @@ aaa
 aJP
 aLa
 aLa
-aON
+aRm
 aOP
 aMs
 aVf
@@ -106563,7 +107015,7 @@ aaa
 aJQ
 aLa
 aLa
-aOO
+aRz
 aOR
 aQa
 aMd
@@ -107077,7 +107529,7 @@ aaa
 aJR
 aLe
 aLe
-aPP
+aRV
 aOP
 aMs
 aPJ
@@ -107591,7 +108043,7 @@ aaa
 aJT
 aLe
 aLe
-aPU
+aRY
 aOR
 aQa
 aPQ
@@ -108357,14 +108809,14 @@ aEe
 aFf
 aFg
 aaa
-dmo
+doE
 aII
 aII
 aII
 aII
 aHS
 aLg
-aNS
+aVL
 aQw
 aRe
 aSd
@@ -108871,7 +109323,7 @@ aaa
 aaa
 aaa
 aaa
-dmo
+doE
 aII
 aII
 aLw
@@ -109674,7 +110126,7 @@ bqr
 bBr
 bqr
 bqr
-bFJ
+bRH
 bCf
 bCf
 bCf
@@ -110930,7 +111382,7 @@ aHh
 aIx
 aIx
 aJU
-aLh
+aON
 aLl
 aGn
 aOV
@@ -111478,7 +111930,7 @@ bIe
 bJu
 bnK
 bCh
-bLU
+bSA
 bCf
 bCf
 bCf
@@ -111702,7 +112154,7 @@ aLk
 aGn
 aGn
 aPc
-aLn
+aPh
 aGn
 aGn
 aGn
@@ -112222,7 +112674,7 @@ aGn
 aGn
 aGn
 aRu
-aRY
+bff
 aSF
 aTz
 aVh
@@ -113005,7 +113457,7 @@ beP
 bgz
 bse
 bvd
-dff
+bNP
 dfg
 dfh
 dgU
@@ -113497,7 +113949,7 @@ aGn
 aGn
 aGn
 aHn
-aIM
+aLn
 aGn
 aKe
 aLq
@@ -114023,7 +114475,7 @@ aGn
 aPc
 aGn
 aSK
-aVb
+bjh
 aWl
 aYi
 bag
@@ -114069,7 +114521,7 @@ aaa
 cng
 coL
 coL
-cqF
+ctK
 coL
 cvk
 cwx
@@ -114520,9 +114972,9 @@ aaa
 aaa
 aaa
 aaa
-dmo
-dmo
-dmo
+doE
+doE
+doE
 aFY
 aEb
 aIf
@@ -114790,7 +115242,7 @@ aGn
 aGn
 aGn
 aGn
-aLk
+bbx
 aGn
 aGn
 aUy
@@ -114840,7 +115292,7 @@ aaa
 cng
 coL
 coL
-cqF
+ctK
 coL
 coL
 cwx
@@ -116075,7 +116527,7 @@ aPi
 aPi
 aHS
 aMA
-aRm
+bcv
 aMA
 aKb
 aNx
@@ -116134,11 +116586,11 @@ csu
 csu
 cCE
 cAF
-cFe
+cHE
 cGf
 cGf
 cGf
-cJY
+cMq
 cJn
 cLi
 cNA
@@ -116357,7 +116809,7 @@ bwY
 bsk
 bnD
 bBf
-bCq
+bOn
 bJy
 bKG
 bxb
@@ -116397,7 +116849,7 @@ cFW
 cIJ
 cEY
 cLm
-cMq
+dbh
 cNB
 cNB
 cPu
@@ -116644,7 +117096,7 @@ ctU
 cgQ
 cgQ
 cgQ
-cqF
+cCF
 cgQ
 cgQ
 cgQ
@@ -116860,7 +117312,7 @@ beK
 bgh
 bmf
 bkr
-bCq
+bOn
 bCs
 bCs
 bCs
@@ -117888,7 +118340,7 @@ beN
 bgA
 blO
 bph
-bqj
+bPr
 brz
 bsD
 bui
@@ -117926,7 +118378,7 @@ cam
 aab
 cgQ
 ctU
-cqF
+ctK
 coL
 coL
 coL
@@ -118162,8 +118614,8 @@ bFq
 bFm
 bxb
 bKB
-bMz
-bOn
+bVl
+bWO
 bKB
 bxb
 bxb
@@ -119169,7 +119621,7 @@ aSz
 aSz
 aSz
 aSz
-bfa
+bys
 biE
 bmx
 bpj
@@ -119189,7 +119641,7 @@ bDU
 bNs
 bHc
 byC
-bNP
+bVk
 bMx
 bSM
 bUn
@@ -119216,7 +119668,7 @@ cvo
 cvo
 cvo
 cvo
-cCF
+cFe
 cvo
 cEY
 cEP
@@ -119477,7 +119929,7 @@ cwF
 cwF
 cEY
 cEO
-cFT
+cJY
 cGH
 cEY
 cEY
@@ -119709,7 +120161,7 @@ bzJ
 bQe
 bDX
 bDX
-bXi
+cbz
 bzJ
 bYK
 bYM
@@ -119993,7 +120445,7 @@ cvo
 cEQ
 cGb
 cGM
-cHE
+cOs
 cIP
 cIP
 cKJ
@@ -120218,7 +120670,7 @@ bzE
 bzE
 bzE
 bNX
-bMF
+bVH
 bBn
 bBn
 bBn
@@ -121272,7 +121724,7 @@ cvo
 cvo
 cvo
 cvo
-cCI
+cFT
 cvo
 cvo
 cEQ
@@ -121290,7 +121742,7 @@ cKb
 cKb
 cRI
 cSj
-cTG
+ddW
 cUY
 cZC
 dar
@@ -121531,7 +121983,7 @@ czN
 cyg
 cCH
 coL
-cqF
+ctK
 cEQ
 cGj
 cJZ
@@ -121772,7 +122224,7 @@ caw
 bTz
 cfq
 ciy
-ckI
+cjD
 cly
 cly
 cly
@@ -121788,7 +122240,7 @@ cti
 cly
 cAH
 cly
-cDv
+cHR
 cFg
 cGm
 cnA
@@ -122253,7 +122705,7 @@ aXZ
 bmu
 aPi
 aPi
-bff
+bCq
 bgS
 bmV
 bkv
@@ -122738,7 +123190,7 @@ aoe
 aMO
 aod
 aod
-avU
+avW
 aod
 aod
 aoe
@@ -122800,7 +123252,7 @@ bMG
 cdV
 cfu
 ciL
-ckN
+ckI
 ccK
 cmK
 com
@@ -123002,14 +123454,14 @@ aIo
 aIl
 aIl
 aDe
-aDO
+aIM
 aIl
 aIl
 aHA
 aHA
-aKp
+aNS
 aHA
-aNe
+aOO
 aHA
 aHA
 aEl
@@ -124040,7 +124492,7 @@ aLV
 aJF
 aOA
 aPD
-aRV
+aVb
 aTw
 aVE
 aYa
@@ -124342,7 +124794,7 @@ bTJ
 ces
 cgi
 cji
-ckP
+ckN
 clL
 cmM
 coo
@@ -124546,7 +124998,7 @@ aCi
 aCf
 aCn
 aFr
-aGv
+aKx
 aHG
 aHG
 aKv
@@ -125070,7 +125522,7 @@ aSN
 aPH
 aEj
 aMA
-aVL
+bew
 aMA
 aMA
 aMA
@@ -125125,7 +125577,7 @@ cgW
 cvx
 cvx
 cvx
-czx
+cCI
 cvx
 cvx
 cvx
@@ -125139,7 +125591,7 @@ cJk
 cHG
 cHG
 cNS
-cOs
+dbp
 cPl
 cRR
 cQE
@@ -126079,8 +126531,8 @@ aoq
 arq
 asZ
 aAx
-avW
 awc
+awP
 aAx
 azI
 aAP
@@ -126093,7 +126545,7 @@ aFw
 aJh
 aKy
 aEj
-aKx
+aPb
 awl
 awl
 awl
@@ -126146,7 +126598,7 @@ chc
 chc
 chc
 chc
-cqw
+cpk
 cJZ
 csD
 ctX
@@ -126357,7 +126809,7 @@ avq
 avq
 avq
 avq
-aHp
+axN
 aRx
 aUw
 aDN
@@ -126418,7 +126870,7 @@ cFj
 cGN
 cHU
 cLM
-cHR
+cTG
 cLM
 cHQ
 cHQ
@@ -126603,7 +127055,7 @@ aHE
 axe
 aFz
 aFz
-aHV
+aLh
 aFz
 axe
 awl
@@ -127426,7 +127878,7 @@ bSi
 ceF
 cgj
 cjl
-ckT
+ckP
 clQ
 cnr
 cor
@@ -128454,13 +128906,13 @@ bSi
 ccn
 cgI
 cjn
-cla
+ckT
 clS
 cPd
 cos
 cPd
 cqY
-chi
+ctD
 csL
 csL
 cvI
@@ -129028,9 +129480,9 @@ dfR
 dcq
 dcq
 dcq
-ddW
+dgC
 doL
-ddY
+dhT
 dcq
 aaa
 aaa
@@ -129178,7 +129630,7 @@ aJp
 aJp
 aJp
 aNW
-aPb
+aPP
 aQm
 aSm
 aTE
@@ -129228,7 +129680,7 @@ cjo
 chf
 cdW
 ceb
-chi
+cmt
 csL
 cqZ
 crX
@@ -130049,7 +130501,7 @@ dkO
 dkO
 cQZ
 cYz
-dmo
+doE
 dcq
 dfE
 dgd
@@ -130247,8 +130699,8 @@ bPc
 chh
 bQV
 bSu
-bPU
-cbr
+cbY
+ceT
 bSu
 bQV
 chf
@@ -130261,7 +130713,7 @@ csL
 cqD
 csL
 chf
-chi
+cyu
 chf
 chf
 chf
@@ -130305,7 +130757,7 @@ cQZ
 cQZ
 cQZ
 cQZ
-dmo
+doE
 aab
 dcq
 dfD
@@ -130562,7 +131014,7 @@ dkq
 dkT
 dkT
 cQZ
-dmo
+doE
 aab
 aaa
 dmW
@@ -130819,7 +131271,7 @@ dkp
 bbO
 dlw
 cQZ
-dmo
+doE
 aab
 aaa
 dmW
@@ -131076,7 +131528,7 @@ dks
 dkT
 dkT
 cQZ
-dmo
+doE
 aab
 aab
 dmX
@@ -131247,7 +131699,7 @@ aUS
 bjc
 baJ
 beH
-dhT
+bwl
 bft
 aYd
 bnQ
@@ -131333,7 +131785,7 @@ cQZ
 cQZ
 cQZ
 cQZ
-dmo
+doE
 aab
 aaa
 dmW
@@ -131590,7 +132042,7 @@ dkw
 dkV
 dkV
 cQZ
-dmo
+doE
 aab
 aaa
 dmW
@@ -131847,7 +132299,7 @@ dku
 bdG
 dlx
 cQZ
-dmo
+doE
 aab
 aaa
 dmW
@@ -132057,7 +132509,7 @@ caA
 cfE
 cfE
 cfE
-cjA
+cqo
 cCW
 cCW
 chu
@@ -132104,11 +132556,11 @@ dkx
 dkV
 dkV
 cQZ
-dmo
-dmo
-dmo
+doE
+doE
+doE
 ddC
-dmo
+doE
 ddM
 ddO
 cPw
@@ -132361,7 +132813,7 @@ cQZ
 cQZ
 cQZ
 cQZ
-dmo
+doE
 aab
 aaa
 dmW
@@ -132509,7 +132961,7 @@ aIq
 avq
 aAc
 aBt
-aHp
+aGv
 aCh
 aEw
 aFI
@@ -132532,7 +132984,7 @@ aOI
 bjl
 bbc
 bfn
-dhU
+bwX
 djk
 dkN
 boM
@@ -132558,7 +133010,7 @@ bHO
 bHO
 bHO
 bHO
-bPv
+bYu
 bSR
 bZJ
 cbO
@@ -132618,7 +133070,7 @@ aab
 aab
 aab
 aab
-dmo
+doE
 aab
 aaa
 dmW
@@ -132815,7 +133267,7 @@ bLA
 bLA
 bLA
 bLA
-bPr
+bZR
 bYe
 bZK
 cbQ
@@ -132866,16 +133318,16 @@ cSn
 cTo
 cSn
 cQZ
-dmo
-dmo
-dmo
-dmo
-dmo
-dmo
-dmo
-dmo
-dmo
-dmo
+doE
+doE
+doE
+doE
+doE
+doE
+doE
+doE
+doE
+doE
 aab
 dmB
 dmZ
@@ -133072,7 +133524,7 @@ bLB
 bNr
 bPm
 bNz
-bPx
+can
 crA
 bZJ
 cuv
@@ -133123,7 +133575,7 @@ den
 deX
 dfO
 cQZ
-dmo
+doE
 aaa
 aaa
 aaa
@@ -133274,7 +133726,7 @@ ajb
 awl
 arR
 awl
-aHp
+avU
 aqc
 aya
 awl
@@ -133299,7 +133751,7 @@ aZC
 bbu
 bdj
 bfr
-aOa
+bpE
 bjo
 bbd
 bdT
@@ -133342,7 +133794,7 @@ caA
 cfH
 cfH
 cfH
-cjD
+cqw
 cDf
 cDf
 cnz
@@ -133380,7 +133832,7 @@ dem
 cRi
 dem
 cQZ
-dmo
+doE
 aab
 alw
 alw
@@ -133547,7 +133999,7 @@ aSP
 aSP
 aSP
 aSP
-aPh
+aPU
 aQH
 aSQ
 aVs
@@ -133571,7 +134023,7 @@ bpN
 bog
 bpN
 bog
-bwl
+bPM
 bdT
 bdT
 bAk
@@ -133637,7 +134089,7 @@ dem
 deY
 dem
 cQZ
-dmo
+doE
 aab
 alw
 aab
@@ -133894,7 +134346,7 @@ cQZ
 cQZ
 cQZ
 cQZ
-dmo
+doE
 aaa
 diu
 djd
@@ -134050,7 +134502,7 @@ awF
 awF
 avq
 aya
-aBC
+aDO
 aqc
 atG
 aaa
@@ -134335,7 +134787,7 @@ bdL
 bfE
 biY
 boQ
-bpE
+bMF
 bqB
 brY
 btI
@@ -134820,7 +135272,7 @@ avb
 aAQ
 awF
 aye
-aHp
+axN
 avq
 aAS
 atG
@@ -134838,7 +135290,7 @@ aPm
 aVv
 aXf
 aXf
-bbx
+bje
 aKn
 aKm
 aVU
@@ -135104,7 +135556,7 @@ bbC
 aGY
 beb
 djw
-bje
+bFJ
 boX
 bpH
 bqH
@@ -135191,10 +135643,10 @@ dlm
 dlm
 dlm
 dmD
-dmo
-dmo
-dmo
-dmo
+doE
+doE
+doE
+doE
 aab
 aab
 aab
@@ -135361,7 +135813,7 @@ bbh
 aGY
 beb
 dju
-bjg
+bLn
 bjv
 dnD
 bmy
@@ -135385,7 +135837,7 @@ bLS
 bTU
 bQB
 bRb
-bSz
+cbr
 bJR
 bZN
 cbU
@@ -135451,7 +135903,7 @@ dlm
 dlm
 dnx
 aaa
-dmo
+doE
 aaa
 aaa
 aaa
@@ -135607,7 +136059,7 @@ aPm
 aPm
 aSZ
 aLA
-aXT
+bfa
 aIh
 aLA
 aLA
@@ -135618,7 +136070,7 @@ bbh
 aGY
 beb
 djx
-bjh
+bLU
 bjv
 dnE
 bmy
@@ -135642,7 +136094,7 @@ bMY
 bOV
 bQE
 bOV
-bSA
+cby
 cuo
 bZP
 cbW
@@ -135664,7 +136116,7 @@ cwX
 cpS
 czZ
 cAt
-cBx
+cGL
 cCS
 cEh
 cmy
@@ -135708,7 +136160,7 @@ dmO
 dne
 dnI
 aaa
-dmo
+doE
 aaa
 aaa
 aaa
@@ -135848,9 +136300,9 @@ atG
 auA
 axg
 axh
-awP
+aBC
 avt
-axN
+aHV
 atG
 aaa
 aFK
@@ -135875,7 +136327,7 @@ bbI
 aGY
 beb
 bfH
-bjh
+bLU
 bjx
 bfH
 bmy
@@ -135965,7 +136417,7 @@ dlm
 dlm
 dnx
 aaa
-dmo
+doE
 aaa
 aaa
 aaa
@@ -136132,7 +136584,7 @@ bbV
 aGY
 beb
 bfJ
-bjh
+bLU
 bjy
 bkY
 bmy
@@ -136158,8 +136610,8 @@ bLK
 bLK
 bLK
 bTZ
-bZR
-cbY
+cdq
+chi
 bTZ
 bWd
 chr
@@ -136171,7 +136623,7 @@ chz
 chr
 ckC
 ckC
-cmt
+cxj
 ckC
 ciY
 cwZ
@@ -136220,9 +136672,9 @@ dlm
 dmE
 dlm
 ddD
-dmo
-dmo
-dmo
+doE
+doE
+doE
 aaa
 aaa
 aaa
@@ -136616,9 +137068,9 @@ aaa
 aaa
 aaa
 awl
-dmo
+doE
 avM
-dmo
+doE
 aus
 avw
 awm
@@ -136891,7 +137343,7 @@ aFJ
 aPq
 aRv
 aTb
-aMn
+aXT
 aGY
 aGY
 aGY
@@ -137497,7 +137949,7 @@ cps
 diq
 djm
 cps
-dkG
+dge
 dla
 dlr
 dlN
@@ -138229,7 +138681,7 @@ ckL
 cga
 cga
 cga
-cpk
+cyE
 cxb
 cxJ
 cAb
@@ -138259,7 +138711,7 @@ cJt
 cJG
 chf
 chf
-dbp
+deo
 chf
 cBN
 chf
@@ -138945,7 +139397,7 @@ aGY
 aGX
 aGX
 aGX
-aRz
+aTs
 aMz
 aOF
 aOG
@@ -138966,7 +139418,7 @@ bfR
 bfR
 bfR
 bfR
-bvN
+bPx
 byQ
 bAW
 bCN
@@ -139031,7 +139483,7 @@ cOm
 cOm
 daJ
 dbq
-dci
+dep
 cac
 cac
 cac
@@ -139455,7 +139907,7 @@ aGX
 aHc
 aIv
 aGX
-aMn
+aOa
 aGX
 aGX
 aGX
@@ -139534,16 +139986,16 @@ ciY
 ciY
 ciY
 ciY
-cGL
+dci
 ciY
 cIb
 ciY
 ciY
-cGL
+dci
 ciY
 ciY
 ciY
-cGL
+dci
 cep
 cep
 aaa
@@ -139705,7 +140157,7 @@ aab
 aqZ
 aaa
 aab
-dmo
+doE
 aHN
 aHN
 aHN
@@ -139810,8 +140262,8 @@ dia
 dcW
 bZZ
 aaa
-dmo
-dmo
+doE
+doE
 cTR
 aaa
 aaa
@@ -139968,10 +140420,10 @@ aCy
 aMf
 aNf
 aGY
-aMn
+aNe
 aGY
 aGY
-aMn
+aNe
 aGY
 aGY
 aPK
@@ -140219,7 +140671,7 @@ aab
 aqZ
 aaa
 aaa
-dmo
+doE
 aHN
 dof
 dog
@@ -140240,7 +140692,7 @@ aGX
 aGX
 aWA
 aYY
-bcv
+bqj
 bfU
 bhx
 bij
@@ -140484,7 +140936,7 @@ aJI
 aGY
 aGX
 aGX
-aMn
+aKp
 aGX
 aGX
 aGY
@@ -141612,7 +142064,7 @@ aaa
 aaa
 bGH
 cuQ
-dlL
+dgf
 cuQ
 bGH
 aaa
@@ -142021,14 +142473,14 @@ aab
 aAf
 aAf
 aAf
-aMn
+aKp
 aAf
 aHb
 aMz
 aMz
 aIE
 aGX
-aMn
+aKp
 aMz
 aGX
 aOG
@@ -142343,7 +142795,7 @@ bLR
 cvG
 bIi
 cxN
-cyu
+czx
 cBR
 cBR
 cDq
@@ -142831,11 +143283,11 @@ bHQ
 bJq
 bJq
 bKT
-bLn
+bSz
 bNn
 bPi
 bRT
-bLn
+bSz
 bUP
 bVF
 bWl
@@ -142856,10 +143308,10 @@ csH
 cny
 cvH
 cwt
-cxj
+cyT
 cyC
 cAi
-cAG
+cDv
 cBA
 cCU
 cEm
@@ -142890,14 +143342,14 @@ aab
 aab
 aab
 bGH
-die
+dff
 dhR
 bGH
 bGH
 bGH
 bGH
 cuQ
-dlL
+dgf
 cuQ
 bGH
 bGH
@@ -143071,7 +143523,7 @@ bcu
 ber
 bga
 bis
-bew
+bMz
 bcD
 bld
 blw
@@ -143371,7 +143823,7 @@ bIi
 bIi
 bIi
 cxN
-cyE
+cAG
 cAP
 cAP
 cDu
@@ -143876,11 +144328,11 @@ chS
 cjQ
 bYj
 cmx
-dsx
+cla
 dsz
 cpT
 dsz
-dsx
+cla
 ctH
 cAS
 cAS
@@ -144353,7 +144805,7 @@ aYA
 baA
 baz
 baz
-bew
+bvN
 bgg
 bgg
 baz
@@ -144695,7 +145147,7 @@ cuQ
 aaa
 cuQ
 cuQ
-dlL
+dgf
 cuQ
 bGG
 bKl
@@ -144862,7 +145314,7 @@ aMz
 aQI
 aGY
 aSi
-aTs
+bjg
 aUX
 aUX
 aZF
@@ -144913,7 +145365,7 @@ cgs
 bGG
 cuQ
 cxS
-cyT
+cBx
 cAP
 cCh
 cDw
@@ -145664,7 +146116,7 @@ bPq
 bPq
 bPq
 bUS
-bVH
+bXi
 bWv
 bYn
 caS
@@ -146439,7 +146891,7 @@ big
 big
 big
 big
-dbh
+cjA
 aYS
 aaa
 dbP
@@ -146745,7 +147197,7 @@ bGH
 bGG
 dgy
 bGG
-dbh
+dfW
 dia
 cuQ
 djQ
@@ -148021,7 +148473,7 @@ aab
 bGH
 bGG
 bGG
-dbh
+ddY
 bGG
 dcJ
 ddJ
@@ -148286,7 +148738,7 @@ cuQ
 dfc
 bGG
 bGG
-dbh
+ddY
 bGG
 bGG
 bGH
diff --git a/code/game/machinery/doors/airlock.dm b/code/game/machinery/doors/airlock.dm
index cf580edd5ea..4395b58a800 100644
--- a/code/game/machinery/doors/airlock.dm
+++ b/code/game/machinery/doors/airlock.dm
@@ -621,6 +621,31 @@ About the new airlock wires panel:
 		if(user)
 			attack_ai(user)
 
+/obj/machinery/door/airlock/proc/check_unres() //unrestricted sides. This overlay indicates which directions the player can access even without an ID
+	if(hasPower() && unres_sides)
+		if(unres_sides & NORTH)
+			var/image/I = image(icon='icons/obj/doors/airlocks/station/overlays.dmi', icon_state="unres_n") //layer=src.layer+1
+			I.pixel_y = 32
+			set_light(l_range = 2, l_power = 1)
+			add_overlay(I)
+		if(unres_sides & SOUTH)
+			var/image/I = image(icon='icons/obj/doors/airlocks/station/overlays.dmi', icon_state="unres_s") //layer=src.layer+1
+			I.pixel_y = -32
+			set_light(l_range = 2, l_power = 1)
+			add_overlay(I)
+		if(unres_sides & EAST)
+			var/image/I = image(icon='icons/obj/doors/airlocks/station/overlays.dmi', icon_state="unres_e") //layer=src.layer+1
+			I.pixel_x = 32
+			set_light(l_range = 2, l_power = 1)
+			add_overlay(I)
+		if(unres_sides & WEST)
+			var/image/I = image(icon='icons/obj/doors/airlocks/station/overlays.dmi', icon_state="unres_w") //layer=src.layer+1
+			I.pixel_x = -32
+			set_light(l_range = 2, l_power = 1)
+			add_overlay(I)
+	else
+		set_light(0)
+		
 /obj/machinery/door/airlock/CanPass(atom/movable/mover, turf/target, height=0)
 	if(isElectrified() && density && istype(mover, /obj/item))
 		var/obj/item/I = mover
diff --git a/code/game/machinery/doors/door.dm b/code/game/machinery/doors/door.dm
index 0dd301d5542..fdfaae71477 100644
--- a/code/game/machinery/doors/door.dm
+++ b/code/game/machinery/doors/door.dm
@@ -28,7 +28,7 @@
 	var/real_explosion_block	//ignore this, just use explosion_block
 	var/heat_proof = FALSE // For rglass-windowed airlocks and firedoors
 	var/emergency = FALSE
-
+	var/unres_sides = 0 //Unrestricted sides. A bitflag for which direction (if any) can open the door with no access
 	//Multi-tile doors
 	var/width = 1
 
@@ -55,6 +55,10 @@
 	..()
 	update_dir()
 
+/obj/machinery/door/power_change()
+	..()
+	update_icon()
+
 /obj/machinery/door/proc/update_dir()
 	if(width > 1)
 		if(dir in list(EAST, WEST))
@@ -175,10 +179,15 @@
 /obj/machinery/door/allowed(mob/M)
 	if(emergency)
 		return TRUE
+	if(unrestricted_side(M))
+		return TRUE
 	if(!requiresID())
 		return FALSE // Intentional. machinery/door/requiresID() always == 1. airlocks, however, == 0 if ID scan is disabled. Yes, this var is poorly named.
 	return ..()
 
+/obj/machinery/door/proc/unrestricted_side(mob/M) //Allows for specific side of airlocks to be unrestrected (IE, can exit maint freely, but need access to enter)
+	return get_dir(src, M) & unres_sides
+	
 /obj/machinery/door/proc/try_to_weld(obj/item/weldingtool/W, mob/user)
 	return
 
diff --git a/code/game/objects/effects/mapping_helpers.dm b/code/game/objects/effects/mapping_helpers.dm
index 909e63a98ba..63b90ab1751 100644
--- a/code/game/objects/effects/mapping_helpers.dm
+++ b/code/game/objects/effects/mapping_helpers.dm
@@ -67,6 +67,24 @@
 /obj/effect/mapping_helpers/no_lava
 	icon_state = "no_lava"
 
+/obj/effect/mapping_helpers/airlock
+	layer = DOOR_HELPER_LAYER
+
+/obj/effect/mapping_helpers/airlock/unres
+	name = "airlock unresctricted side helper"
+	icon_state = "airlock_unres_helper"
+
+/obj/effect/mapping_helpers/airlock/unres/Initialize(mapload)
+	..()
+	if(!mapload)
+		log_world("### MAP WARNING, [src] spawned outside of mapload!")
+		return
+	var/obj/machinery/door/airlock/airlock = locate(/obj/machinery/door/airlock) in src.loc
+	if(airlock)
+		airlock.unres_sides ^= dir
+	else
+		log_world("### MAP WARNING, [src] failed to find an airlock at [AREACOORD(src)]")
+		
 /obj/effect/mapping_helpers/no_lava/New()
 	var/turf/T = get_turf(src)
 	T.flags |= NO_LAVA_GEN
diff --git a/icons/obj/doors/airlocks/station/overlays.dmi b/icons/obj/doors/airlocks/station/overlays.dmi
index b1e4f9aeab5..b0c5780695b 100644
Binary files a/icons/obj/doors/airlocks/station/overlays.dmi and b/icons/obj/doors/airlocks/station/overlays.dmi differ