1 Block{minecraft:water}[level=0]
2 Block{minecraft:sand}
3 Block{minecraft:air}
4 Block{minecraft:tall_seagrass}[half=upper]
5 Block{minecraft:seagrass}
6 Block{minecraft:prismarine}
7 Block{minecraft:prismarine_wall}[east=false,north=false,south=false,up=true,waterlogged=true,west=false]
8 Block{minecraft:kelp}[age=22]
9 Block{minecraft:kelp}[age=21]
10 Block{minecraft:prismarine_bricks}
11 Block{minecraft:magma_block}
12 Block{minecraft:kelp}[age=20]
13 Block{minecraft:dark_prismarine}
14 Block{minecraft:dark_prismarine_stairs}[facing=east,half=bottom,shape=straight,waterlogged=true]
15 Block{minecraft:dark_prismarine_stairs}[facing=south,half=bottom,shape=straight,waterlogged=true]
16 Block{minecraft:spawner}
17 Block{minecraft:dark_prismarine_stairs}[facing=north,half=bottom,shape=straight,waterlogged=true]
18 Block{minecraft:dark_prismarine_stairs}[facing=west,half=bottom,shape=straight,waterlogged=true]
19 Block{minecraft:chest}[facing=north,type=single,waterlogged=true]
20 Block{minecraft:kelp}[age=23]
21 Block{minecraft:chest}[facing=west,type=single,waterlogged=true]
22 Block{minecraft:stone}
23 Block{minecraft:kelp}[age=25]
24 Block{minecraft:kelp}[age=24]
