anchor.diff:  	item_state = "jetpack-sec"
   	full_speed = FALSE
   
  -
  -
   /obj/item/tank/jetpack/carbondioxide
   	name = "jetpack (carbon dioxide)"
   	desc = "A tank of compressed carbon dioxide for use as propulsion in zero-gravity areas. Painted black to indicate that it should not be used as a source for internals."
  
positive.code: 		return
  	..()
  
  
  //Return a jetpack that the mob can use
  //Back worn jetpacks, hardsuit internal packs, and so on.
  //Used in Process_Spacemove() and wherever you want to check for/get a jetpack
  
negative.code: 	desc = "It works well in a void."
  	icon_state = "jetpack-void"
  	item_state =  "jetpack-void"
  	full_speed = FALSE //Pre-hardsuit tech
  
  /obj/item/tank/jetpack/oxygen
  	name = "jetpack (oxygen)"
  