Firework Rocket

Recipe #815

{
    "type": "minecraft:crafting_shapeless",
    "ingredients": [
        {
            "item": "minecraft:gunpowder"
        },
        {
            "item": "minecraft:paper"
        }
    ],
    "result": {
        "item": "minecraft:firework_rocket",
        "count": 3
    }
}