{
    "type": "minecraft:crafting_shaped",
    "pattern": [
        "nG ",
        "GRG",
        " Gn"
    ],
    "key": {
        "n": {
            "item": "cataclysm:witherite_ingot"
        },
        "G": {
            "item": "minecraft:gunpowder"
        },
        "R": {
            "item": "minecraft:redstone_block"
        }
    },
    "result": {
        "item": "cataclysm:wither_assault_shoulder_weapon",
        "count": 1
    }
}