oh boy

code/datums/components/crafting/recipes/recipes_misc.dm

@@ -188,7 +188,7 @@
 	result = /obj/item/screwdriver/bronze
 	reqs = list(/obj/item/screwdriver = 1,
 				/obj/item/stack/cable_coil = 10,
-				/obj/item/stack/tile/bronze = 1,
+				/obj/item/stack/sheet/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
 	subcategory = CAT_TOOL
@@ -200,7 +200,7 @@
 	result = /obj/item/weldingtool/bronze
 	reqs = list(/obj/item/weldingtool = 1,
 				/obj/item/stack/cable_coil = 10,
-				/obj/item/stack/tile/bronze = 1,
+				/obj/item/stack/sheet/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
 	subcategory = CAT_TOOL
@@ -212,7 +212,7 @@
 	result = /obj/item/wirecutters/bronze
 	reqs = list(/obj/item/wirecutters = 1,
 				/obj/item/stack/cable_coil = 10,
-				/obj/item/stack/tile/bronze = 1,
+				/obj/item/stack/sheet/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
 	subcategory = CAT_TOOL
@@ -224,7 +224,7 @@
 	result = /obj/item/crowbar/bronze
 	reqs = list(/obj/item/crowbar = 1,
 				/obj/item/stack/cable_coil = 10,
-				/obj/item/stack/tile/bronze = 1,
+				/obj/item/stack/sheet/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
 	subcategory = CAT_TOOL
@@ -236,7 +236,7 @@
 	result = /obj/item/wrench/bronze
 	reqs = list(/obj/item/wrench = 1,
 				/obj/item/stack/cable_coil = 10,
-				/obj/item/stack/tile/bronze = 1,
+				/obj/item/stack/sheet/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
 	subcategory = CAT_TOOL

code/datums/materials/basemats.dm

@@ -287,7 +287,7 @@ Unless you know what you're doing, only use the first three numbers. They're in
 	desc = "Clock Cult? Never heard of it."
 	color = "#92661A"
 	categories = list(MAT_CATEGORY_RIGID = TRUE, MAT_CATEGORY_BASE_RECIPES = TRUE)
-	sheet_type = /obj/item/stack/tile/bronze
+	sheet_type = /obj/item/stack/sheet/bronze
 	value_per_unit = 0.025
 	armor_modifiers = list("melee" = 1, "bullet" = 1, "laser" = 1, "energy" = 1, "bomb" = 1, "bio" = 1, "rad" = 1.5, "fire" = 1.5, "acid" = 1.5)
 	beauty_modifier = 0.2