Dark Prismarine

Recipe #271

{
    "type": "minecraft:crafting_shaped",
    "category": "building",
    "key": {
        "I": "minecraft:black_dye",
        "S": "minecraft:prismarine_shard"
    },
    "pattern": [
        "SSS",
        "SIS",
        "SSS"
    ],
    "result": {
        "count": 1,
        "id": "minecraft:dark_prismarine"
    }
}