[
    {
        "predicate": {
            "item": "malum:soul_stained_steel_shovel"
        },
        "item": "tetra:modular_single",
        "modules": {
            "single/head": ["single/basic_shovel", "basic_shovel/soul_stained"],
            "single/handle": ["single/basic_handle", "basic_handle/runewood"]
        }
    }
]