diff --git a/code/game/supplyshuttle.dm b/code/game/supplyshuttle.dm
index 847c4179d8f..d14767891fe 100644
--- a/code/game/supplyshuttle.dm
+++ b/code/game/supplyshuttle.dm
@@ -461,7 +461,7 @@ var/list/mechtoys = list(
 	return
 
 /obj/machinery/computer/supplycomp/attack_hand(var/mob/user as mob)
-	if(!allowed(user))
+	if(!allowed(user) && !isobserver(user))
 		user << "\red Access Denied."
 		return
 
diff --git a/code/modules/research/designs/mechfabricator_designs.dm b/code/modules/research/designs/mechfabricator_designs.dm
index debf1aef3f1..2ae7d1216d3 100644
--- a/code/modules/research/designs/mechfabricator_designs.dm
+++ b/code/modules/research/designs/mechfabricator_designs.dm
@@ -969,4 +969,31 @@
 	build_path =/obj/item/mecha_parts/mecha_tracking
 	materials = list("$metal"=500)
 	construction_time = 50
+	category = list("Misc")
+	
+/datum/design/ipc_head
+	name = "IPC Head"
+	id = "ipc_head"
+	build_type = MECHFAB
+	build_path = /obj/item/organ/external/head/ipc
+	materials = list("$metal"=15000, "$glass"=5000)
+	construction_time = 350
+	category = list("Misc")
+	
+/datum/design/ipc_cell
+	name = "IPC Microbattery"
+	id = "ipc_cell"
+	build_type = MECHFAB
+	build_path = /obj/item/organ/cell
+	materials = list("$metal"=2000, "$glass"=750)
+	construction_time = 200
+	category = list("Misc")
+	
+/datum/design/ipc_optics
+	name = "IPC Optical Sensor"
+	id = "ipc_optics"
+	build_type = MECHFAB
+	build_path = /obj/item/organ/optical_sensor
+	materials = list("$metal"=1000, "$glass"=2500)
+	construction_time = 200
 	category = list("Misc")
\ No newline at end of file