18 minecraft:cobblestone_wall[east=true,north=false,south=true,up=true,variant=cobblestone,west=false]
2 minecraft:air
4 minecraft:nether_brick
5 minecraft:netherrack
11 minecraft:mossy_cobblestone
13 minecraft:cobblestone
10 minecraft:stone_slab[half=bottom,variant=stone_brick]
15 minecraft:cobblestone_wall[east=false,north=false,south=true,up=true,variant=cobblestone,west=false]
12 minecraft:stone_slab[half=bottom,variant=stone]
14 minecraft:stone_slab[half=bottom,variant=cobblestone]
9 minecraft:double_stone_slab[seamless=false,variant=stone_brick]
1 minecraft:lava[level=0]
22 minecraft:double_stone_slab[seamless=false,variant=stone]
20 minecraft:cobblestone_wall[east=false,north=true,south=true,up=false,variant=cobblestone,west=false]
16 minecraft:cobblestone_wall[east=false,north=true,south=false,up=true,variant=cobblestone,west=true]
17 minecraft:double_stone_slab[seamless=false,variant=cobblestone]
23 minecraft:stonebrick[variant=chiseled_stonebrick]
7 minecraft:stone[variant=stone]
8 minecraft:stone_slab[half=top,variant=stone_brick]
21 minecraft:stone_slab[half=top,variant=stone]
19 minecraft:cobblestone_wall[east=true,north=true,south=false,up=true,variant=cobblestone,west=false]
6 minecraft:stonebrick[variant=stonebrick]
3 minecraft:lava[level=2]
