Workbench	L L	L L	L = Logs (of any kind)
Chest	P P P	P - P	P P P	P = Planks, - = Empty space
Furnace	C C C	C - C	C C C	C = Cobble, - = Empty space
Sticks	P	P	P = Planks
Planks	L	L = Logs
Minecraft Track	I - I	I S I	I - I	I = Iron ingot, S = Sticks, - = Empty space
Powered Track	G - G	G S G	G R G	G = Gold ingot, S = Sticks, R = Redstone dust, - = Empty space
Detector Track	I - I	I P I	I R I	I = Iron ingot, P = Stone pressure plate, R = Redstone dust, - = Empty space
Stone Pressure plate	S S	S = Clean Stone
Wooden Pressure plate	P P	P = Planks
Minecart	I - I	I I I	I = Iron ingot, - = Empty space
Ladder	S - S	S S S	S - S	S = Sticks, - = Empty space
Button	S	S	S = Clean stone
Lever	S	C	S = Sticks, C = Cobble