diff --git a/code/game/mecha/working/ripley.dm b/code/game/mecha/working/ripley.dm
index e894342853e..6323c2096f5 100644
--- a/code/game/mecha/working/ripley.dm
+++ b/code/game/mecha/working/ripley.dm
@@ -139,7 +139,7 @@
 	max_integrity = 250
 	resistance_flags = LAVA_PROOF | FIRE_PROOF
 	lights_power = 7
-	armor = list(MELEE = 40, BULLET = 30, LASER = 30, ENERGY = 30, BOMB = 60, RAD = 70, FIRE = 100)
+	armor = list(MELEE = 40, BULLET = 30, LASER = 30, ENERGY = 30, BOMB = 60, RAD = 70, FIRE = 100, ACID = 100)
 	max_equip = 5 // More armor, less tools
 	wreckage = /obj/structure/mecha_wreckage/ripley/firefighter
 
diff --git a/code/game/objects/items/stacks/sheets/leather.dm b/code/game/objects/items/stacks/sheets/leather.dm
index 266974088d2..8674f623330 100644
--- a/code/game/objects/items/stacks/sheets/leather.dm
+++ b/code/game/objects/items/stacks/sheets/leather.dm
@@ -204,7 +204,6 @@ GLOBAL_LIST_INIT(sinew_recipes, list (
 				return
 			C.armor = current_armor.setRating(melee_value = min(current_armor.getRating(MELEE) + 15, 75))
 			to_chat(user, "<span class='info'>You strengthen [target], improving its resistance against melee attacks.</span>")
-			use(1)
 		else
 			to_chat(user, "<span class='warning'>You can't improve [C] any further!</span>")
 	else if(istype(target, /obj/mecha/working/ripley))
@@ -256,7 +255,6 @@ GLOBAL_LIST_INIT(sinew_recipes, list (
 			if(!use(1))
 				to_chat(user, "<span class='notice'>You dont have enough [src] for this!</span>")
 				return
-			use(1)
 			D.plates++
 			D.armor = D.armor.setRating(melee_value = min(D.armor.getRating(MELEE) + 10, 70))
 			D.armor = D.armor.setRating(bullet_value = min(D.armor.getRating(BULLET) + 4, 50))
@@ -290,7 +288,6 @@ GLOBAL_LIST_INIT(sinew_recipes, list (
 			if(!use(1))
 				to_chat(user, "<span class='notice'>You dont have enough [src] for this!</span>")
 				return
-			use(1)
 			D.drake_hides++
 			D.max_integrity += 50
 			D.obj_integrity += 50
diff --git a/code/game/objects/structures/crates_lockers/crates.dm b/code/game/objects/structures/crates_lockers/crates.dm
index 9ed65153be9..1f790290870 100644
--- a/code/game/objects/structures/crates_lockers/crates.dm
+++ b/code/game/objects/structures/crates_lockers/crates.dm
@@ -517,6 +517,12 @@
 	icon_opened = "scicrate_open"
 	icon_closed = "scicrate"
 
+/obj/structure/closet/crate/sci/robo
+	desc = "A science crate. Contain various mech parts."
+	icon_state = "scicrate_mech"
+	icon_opened = "scicrate_mech_open"
+	icon_closed = "scicrate_mech"
+
 /obj/structure/closet/crate/secure/scisec
 	name = "secure science crate"
 	desc = "A crate with a lock on it, painted in the scheme of the station's scientists."
diff --git a/code/modules/supply/supply_packs/pack_science.dm b/code/modules/supply/supply_packs/pack_science.dm
index 51bc785d040..97be6d8a40d 100644
--- a/code/modules/supply/supply_packs/pack_science.dm
+++ b/code/modules/supply/supply_packs/pack_science.dm
@@ -41,19 +41,28 @@
 	access = ACCESS_RD
 
 /datum/supply_packs/science/robotics/mecha_ripley
-	name = "Circuit Crate (Ripley APLU)"
+	name = "Construction Crate (Ripley APLU)"
 	contains = list(/obj/item/book/manual/ripley_build_and_repair,
-					/obj/item/circuitboard/mecha/ripley/main, //TEMPORARY due to lack of circuitboard printer
-					/obj/item/circuitboard/mecha/ripley/peripherals) //TEMPORARY due to lack of circuitboard printer
-	cost = 500
-	containername = "\improper APLU \"Ripley\" circuit crate"
+					/obj/item/circuitboard/mecha/ripley/main,
+					/obj/item/circuitboard/mecha/ripley/peripherals,
+					/obj/item/clothing/suit/fire/firefighter,
+					/obj/item/stack/sheet/plasteel = 15)
+	cost = 350
+	containertype = /obj/structure/closet/crate/sci/robo
+	containername = "\improper APLU \"Ripley\" construction crate"
+	announce_beacons = list("Research Division" = list("Robotics"))
+	department_restrictions = list(DEPARTMENT_ENGINEERING, DEPARTMENT_SCIENCE) // depending on module combinations, this is miner or engi mech
 
 /datum/supply_packs/science/robotics/mecha_odysseus
-	name = "Circuit Crate (Odysseus)"
-	contains = list(/obj/item/circuitboard/mecha/odysseus/peripherals, //TEMPORARY due to lack of circuitboard printer
-					/obj/item/circuitboard/mecha/odysseus/main) //TEMPORARY due to lack of circuitboard printer
-	cost = 450
-	containername = "\improper \"Odysseus\" circuit crate"
+	name = "Construction Crate (Odysseus)"
+	contains = list(/obj/item/circuitboard/mecha/odysseus/peripherals,
+					/obj/item/circuitboard/mecha/odysseus/main,
+					/obj/item/mecha_parts/mecha_equipment/medical/sleeper,
+					/obj/item/stack/sheet/plasteel = 5)
+	cost = 350
+	containertype = /obj/structure/closet/crate/sci/robo
+	containername = "\improper \"Odysseus\" construction crate"
+	department_restrictions = list(DEPARTMENT_MEDICAL, DEPARTMENT_SCIENCE) // medical mech for medical shenanigans
 
 /datum/supply_packs/science/plasma
 	name = "Plasma Assembly Crate"
diff --git a/icons/obj/crates.dmi b/icons/obj/crates.dmi
index 10d0b26c7e4..73b3af8ee83 100644
Binary files a/icons/obj/crates.dmi and b/icons/obj/crates.dmi differ