anchor.diff:  	build_type = AUTOLATHE | PROTOLATHE
   	materials = list(MAT_METAL = 10000, MAT_GLASS = 6000)
   	build_path = /obj/item/surgicaldrill
  -	category = list("initial", "Medical", "Tool Designs")
  +	category = list("Medical", "Tool Designs")
   	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL | DEPARTMENTAL_FLAG_SCIENCE
   
   /datum/design/retractor
  
positive.code: 	build_type = AUTOLATHE | PROTOLATHE
  	materials = list(MAT_METAL = 6000, MAT_GLASS = 3000)
  	build_path = /obj/item/retractor
  	category = list("initial", "Medical", "Tool Designs")
  	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL | DEPARTMENTAL_FLAG_SCIENCE
  
  /datum/design/cautery
  
negative.code: 	build_type = AUTOLATHE | PROTOLATHE
  	materials = list(MAT_METAL = 75)
  	build_path = /obj/item/screwdriver
  	category = list("Tools","Tool Designs")
  	departmental_flags = DEPARTMENTAL_FLAG_ENGINEERING | DEPARTMENTAL_FLAG_SCIENCE
  
  /datum/design/wirecutters
  