{
    "variants": {
        "age=0": { "model": "block/sweet_berry_bush_stage0" },
        "age=1": { "model": "block/sweet_berry_bush_stage1" },
        "age=2": { "model": "block/sweet_berry_bush_stage2" },
        "age=3": { "model": "block/sweet_berry_bush_stage3" }
    }
}
