diff --git a/code/game/objects/items/stacks/stack.dm b/code/game/objects/items/stacks/stack.dm
index 6a0ff3e6718..58565820bbe 100644
--- a/code/game/objects/items/stacks/stack.dm
+++ b/code/game/objects/items/stacks/stack.dm
@@ -390,8 +390,10 @@
 		var/turf/covered_turf = builder.drop_location()
 		if(!isturf(covered_turf))
 			return
-		covered_turf.PlaceOnTop(recipe.result_type, flags = CHANGETURF_INHERIT_AIR)
+		var/turf/created_turf = covered_turf.PlaceOnTop(recipe.result_type, flags = CHANGETURF_INHERIT_AIR)
 		builder.balloon_alert(builder, "placed [ispath(recipe.result_type, /turf/open) ? "floor" : "wall"]")
+		if(recipe.applies_mats && LAZYLEN(mats_per_unit))
+			created_turf.set_custom_materials(mats_per_unit, recipe.req_amount / recipe.res_amount)
 
 	else
 		created = new recipe.result_type(builder.drop_location())