{
    "type": "minecraft:crafting_shapeless",
    "ingredients": [
        {
            "item": "chewstuff:silicone"
        },
        {
            "item": "chewstuff:silicone"
        },
        {
            "item": "chewstuff:silicone"
        },
        {
            "item": "minecraft:string"
        }
    ],
    "result": {
        "item": "chewstuff:hard_chew"
    }
}