5x5x4
A=minecraft:air,0;C=minecraft:stone,0;D=minecraft:double_stone_slab,0;E=minecraft:double_stone_slab,8;F=minecraft:iron_bars,0;AU=SpatialHeather;
CCACCCDAACCEFACCAAACCC*CC
CCACCCAAACCAFACCDEACCCCCC
CC*CCCAAACCAFECCAADCCCCCC
CCCCCCAEDCCAFACCAAACCCACC
