22 minecraft:coal_block
2 minecraft:air
5 minecraft:cobblestone
7 minecraft:glass
10 minecraft:redstone_block
11 minecraft:lit_redstone_lamp
15 minecraft:double_stone_slab[seamless=false,variant=stone]
21 minecraft:stained_hardened_clay[color=lime]
4 minecraft:stonebrick[variant=chiseled_stonebrick]
9 minecraft:stone_stairs[facing=east,half=top,shape=straight]
14 minecraft:stone_brick_stairs[facing=east,half=top,shape=straight]
12 minecraft:stone_stairs[facing=north,half=top,shape=straight]
17 minecraft:stone_brick_stairs[facing=north,half=top,shape=straight]
6 minecraft:stone_brick_stairs[facing=west,half=top,shape=straight]
13 minecraft:stone_stairs[facing=west,half=top,shape=straight]
19 minecraft:planks[variant=oak]
20 minecraft:planks[variant=dark_oak]
18 minecraft:wool[color=red]
1 minecraft:stone[variant=stone]
16 minecraft:stone_brick_stairs[facing=south,half=top,shape=straight]
3 minecraft:stonebrick[variant=stonebrick]
8 minecraft:stone_slab[half=bottom,variant=stone]
