diff --git a/code/modules/research/designs/medical_designs.dm b/code/modules/research/designs/medical_designs.dm
index 66ae54ae9c..1fc61c9bed 100644
--- a/code/modules/research/designs/medical_designs.dm
+++ b/code/modules/research/designs/medical_designs.dm
@@ -637,20 +637,20 @@
 	name = "Cybernetic Liver"
 	desc = "A cybernetic liver"
 	id = "cybernetic_liver"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 500, /datum/material/glass = 500)
 	build_path = /obj/item/organ/liver/cybernetic
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/cybernetic_heart
 	name = "Cybernetic Heart"
 	desc = "A cybernetic heart"
 	id = "cybernetic_heart"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 500, /datum/material/glass = 500)
 	build_path = /obj/item/organ/heart/cybernetic
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/cybernetic_heart_u
@@ -668,40 +668,40 @@
 	name = "Upgraded Cybernetic Liver"
 	desc = "An upgraded cybernetic liver"
 	id = "cybernetic_liver_u"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 500, /datum/material/glass = 500)
 	build_path = /obj/item/organ/liver/cybernetic/upgraded
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/cybernetic_lungs
 	name = "Cybernetic Lungs"
 	desc = "A pair of cybernetic lungs."
 	id = "cybernetic_lungs"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 500, /datum/material/glass = 500)
 	build_path = /obj/item/organ/lungs/cybernetic
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/cybernetic_lungs_u
 	name = "Upgraded Cybernetic Lungs"
 	desc = "A pair of upgraded cybernetic lungs."
 	id = "cybernetic_lungs_u"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 500, /datum/material/glass = 500, /datum/material/silver = 500)
 	build_path = /obj/item/organ/lungs/cybernetic/upgraded
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/cybernetic_tongue
 	name = "Cybernetic tongue"
 	desc = "A fancy cybernetic tongue."
 	id = "cybernetic_tongue"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 500, /datum/material/glass = 500)
 	build_path = /obj/item/organ/tongue/cybernetic
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/cybernetic_ears
@@ -925,88 +925,88 @@
 	name = "Surplus prosthetic left arm"
 	desc = "Basic outdated and fragile prosthetic left arm."
 	id = "basic_l_arm"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 5000, /datum/material/glass = 2500)
 	construction_time = 20
 	build_path = /obj/item/bodypart/l_arm/robot/surplus
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/basic_r_arm
 	name = "Surplus prosthetic right arm"
 	desc = "Basic outdated and fragile prosthetic left arm."
 	id = "basic_r_arm"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 5000, /datum/material/glass = 2500)
 	construction_time = 20
 	build_path = /obj/item/bodypart/r_arm/robot/surplus
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/basic_l_leg
 	name = "Surplus prosthetic left leg"
 	desc = "Basic outdated and fragile prosthetic left leg."
 	id = "basic_l_leg"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 5000, /datum/material/glass = 2500)
 	construction_time = 20
 	build_path = /obj/item/bodypart/l_leg/robot/surplus
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/basic_r_leg
 	name = "Surplus prosthetic right leg"
 	desc = "Basic outdated and fragile prosthetic right leg."
 	id = "basic_r_leg"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 5000, /datum/material/glass = 2500)
 	construction_time = 20
 	build_path = /obj/item/bodypart/r_leg/robot/surplus
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/adv_r_leg
 	name = "Advanced prosthetic right leg"
 	desc = "A renforced prosthetic right leg."
 	id = "adv_r_leg"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 6000, /datum/material/glass = 3500, /datum/material/gold = 500, /datum/material/titanium = 800)
 	construction_time = 40
 	build_path = /obj/item/bodypart/r_leg/robot/surplus_upgraded
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/adv_l_leg
 	name = "Advanced prosthetic left leg"
 	desc = "A renforced prosthetic left leg."
 	id = "adv_l_leg"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 6000, /datum/material/glass = 3500, /datum/material/gold = 500, /datum/material/titanium = 800)
 	construction_time = 40
 	build_path = /obj/item/bodypart/l_leg/robot/surplus_upgraded
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/adv_l_arm
 	name = "Advanced prosthetic left arm"
 	desc = "A renforced prosthetic left arm."
 	id = "adv_l_arm"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 6000, /datum/material/glass = 3500, /datum/material/gold = 500, /datum/material/titanium = 800)
 	construction_time = 40
 	build_path = /obj/item/bodypart/l_arm/robot/surplus_upgraded
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
 /datum/design/adv_r_arm
 	name = "Advanced prosthetic right arm"
 	desc = "A renforced prosthetic right arm."
 	id = "adv_r_arm"
-	build_type = PROTOLATHE
+	build_type = PROTOLATHE | MECHFAB
 	materials = list(/datum/material/iron = 6000, /datum/material/glass = 3500, /datum/material/gold = 500, /datum/material/titanium = 800)
 	construction_time = 40
 	build_path = /obj/item/bodypart/r_arm/robot/surplus_upgraded
-	category = list("Medical Designs")
+	category = list("Misc","Medical Designs")
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL