diff --git a/code/game/objects/items/stacks/sheets/sheet_types.dm b/code/game/objects/items/stacks/sheets/sheet_types.dm
index 1bf2557ab69..d0b83b09f01 100644
--- a/code/game/objects/items/stacks/sheets/sheet_types.dm
+++ b/code/game/objects/items/stacks/sheets/sheet_types.dm
@@ -514,6 +514,7 @@ GLOBAL_LIST_INIT(brass_recipes, list (
 	throw_range = 3
 	turf_type = /turf/simulated/floor/clockwork
 	table_type = /obj/structure/table/reinforced/brass
+	dynamic_icon_state = TRUE
 
 /obj/item/stack/tile/brass/narsie_act()
 	new /obj/item/stack/sheet/runed_metal(loc, amount)
diff --git a/code/game/objects/items/stacks/stack.dm b/code/game/objects/items/stacks/stack.dm
index 4c90397ecc1..41f546f3e66 100644
--- a/code/game/objects/items/stacks/stack.dm
+++ b/code/game/objects/items/stacks/stack.dm
@@ -55,11 +55,12 @@
 	. = ..()
 	if(!dynamic_icon_state)
 		return
-	var/temp_amount = get_amount()
-	if(temp_amount > 1)
-		icon_state = "[initial(icon_state)]_[min(temp_amount, 3)]" //2 if amount is 2, 3 if more.
+	var/state = CEILING((amount/max_amount) * 3, 1)
+	if(state <= 1)
+		icon_state = initial(icon_state)
 		return
-	icon_state = initial(icon_state)
+
+	icon_state = "[initial(icon_state)]_[state]"
 
 /obj/item/stack/Crossed(obj/O, oldloc)
 	if(amount >= max_amount || ismob(loc)) // Prevents unnecessary call. Also prevents merging stack automatically in a mob's inventory