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:kelp}[age=20]
7 Block{minecraft:kelp}[age=22]
8 Block{minecraft:kelp}[age=21]
9 Block{minecraft:granite}
10 Block{minecraft:dirt}
11 Block{minecraft:stone}
12 Block{minecraft:kelp}[age=23]
13 Block{minecraft:gravel}
14 Block{minecraft:grass_block}[snowy=false]
15 Block{minecraft:iron_ore}
16 Block{minecraft:andesite}
17 Block{minecraft:diorite}
18 Block{minecraft:grass}
19 Block{minecraft:kelp}[age=24]
20 Block{minecraft:tall_grass}[half=lower]
