5x5x4
A=minecraft:air,0;C=minecraft:planks,0;D=minecraft:oak_stairs,2;AU=patar15;
CCDCCCCCCCCC*CCCCCCCCCCCC
$CACCCAAACCAA!CCAAACCCCCC
CCACCCAAACCAAACCAAACCCCCC
CCCCCCCCCCCC*CCCCCCCCCCCC
