diff --git a/roguelike-core/src/main/java/com/github/fnar/minecraft/block/decorative/FurnaceBlock.java b/roguelike-core/src/main/java/com/github/fnar/minecraft/block/decorative/FurnaceBlock.java
new file mode 100644
index 000000000..1278e106d
--- /dev/null
+++ b/roguelike-core/src/main/java/com/github/fnar/minecraft/block/decorative/FurnaceBlock.java
@@ -0,0 +1,10 @@
+package com.github.fnar.minecraft.block.decorative;
+
+public class FurnaceBlock {
+    
+    public static class Slot {
+        public static final int TO_SMELT = 0;
+        public static final int FUEL = 1;
+        public static final int RESULT = 2;
+    }
+}
diff --git a/roguelike-core/src/main/java/greymerk/roguelike/dungeon/rooms/prototype/BedRoomRoom.java b/roguelike-core/src/main/java/greymerk/roguelike/dungeon/rooms/prototype/BedRoomRoom.java
index 49eb288bd..413b0c208 100644
--- a/roguelike-core/src/main/java/greymerk/roguelike/dungeon/rooms/prototype/BedRoomRoom.java
+++ b/roguelike-core/src/main/java/greymerk/roguelike/dungeon/rooms/prototype/BedRoomRoom.java
@@ -1,5 +1,6 @@
 package greymerk.roguelike.dungeon.rooms.prototype;
 
+import com.github.fnar.minecraft.block.decorative.FurnaceBlock;
 import com.google.common.collect.Lists;
 
 import com.github.fnar.minecraft.block.BlockType;
@@ -210,7 +211,7 @@ private void generateFurnace(Coord origin, Direction entranceDirection) {
 
     RldItemStack coal = Material.Type.COAL.asItemStack().withCount(2 + random().nextInt(3));
 
-    worldEditor.setItem(furnace, WorldEditor.FURNACE_FUEL_SLOT, coal);
+    worldEditor.setItem(furnace, FurnaceBlock.Slot.FUEL, coal);
   }
 
 }