/turf/unsimulated/floor
	name = "floor"
	icon = 'icons/turf/floors.dmi'
	icon_state = "Floor3"

/turf/unsimulated/mask
	name = "mask"
	icon = 'icons/turf/walls.dmi'
	icon_state = "rockvault"

/turf/unsimulated/floor/shuttle_ceiling
	icon_state = "reinforced"