5 minecraft:coal_block
3 minecraft:barrier
2 minecraft:air
10 minecraft:unpowered_repeater[delay=1,facing=north,locked=false]
6 minecraft:command_block[conditional=false,facing=down]
7 minecraft:redstone_wire[east=side,north=none,power=0,south=none,west=none]
9 minecraft:unpowered_repeater[delay=4,facing=north,locked=false]
1 minecraft:grass[snowy=false]
12 minecraft:redstone_wire[east=none,north=none,power=0,south=none,west=side]
4 minecraft:stone[variant=stone]
8 minecraft:redstone_wire[east=side,north=none,power=0,south=side,west=side]
11 minecraft:redstone_wire[east=side,north=none,power=0,south=none,west=side]
