[dictionary]
B=stonebrick
L=stone_brick_stairs:5
R=stone_brick_stairs:4
t=torch:1

[layer]
BBBB
BBBB
BBBB
BBBB
BBBB

[layer]
B..B
B..B
B..B
B..B
B..B
..^.

[layer]
Bt.B
B..B
B..B
B..B
B..B

[layer]
BLRB
BLRB
BLRB
BLRB
BLRB
