{
    "type": "minecraft:disk",
    "config": {
        "half_height": 2,
        "radius": {
            "type": "minecraft:uniform",
            "min_inclusive": 1,
            "max_inclusive": 2
        },
        "state_provider": {
            "fallback": {
                "type": "minecraft:simple_state_provider",
                "state": {
                    "Name": "minecraft:clay"
                }
            },
            "rules": []
        },
        "target": {
            "type": "minecraft:matching_blocks",
            "blocks": [
                "minecraft:stone",
                "minecraft:moss_block",
                "minecraft:sand",
                "minecraft:sandstone",
                "minecraft:smooth_sandstone"
            ]
        }
    }
}