Oxidized Copper Grate

Recipe #458

{
    "type": "minecraft:crafting_shaped",
    "category": "building",
    "group": "oxidized_copper_grate",
    "key": {
        "M": "minecraft:oxidized_copper"
    },
    "pattern": [
        " M ",
        "M M",
        " M "
    ],
    "result": {
        "count": 4,
        "id": "minecraft:oxidized_copper_grate"
    }
}