{ "multipart": [
    { "when": { "age": 0 },
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_small" }
    },
    { "when": { "OR": [ { "age": 1 }, { "age": 2 }, { "age": 3 } ]},
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush" }
    },
    { "when": { "OR": [ { "age": 2 }, { "age": 3 } ]},
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_1" }
    },
    { "when": { "OR": [ { "age": 2 }, { "age": 3 } ]},
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_1", "y": 90 }
    },
    { "when": { "OR": [ { "age": 2 }, { "age": 3 } ]},
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_1", "y": 180 }
    },
    { "when": { "OR": [ { "age": 2 }, { "age": 3 } ]},
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_1", "y": 270 }
    },
    { "when": { "age": 3 },
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_2" }
    },
    { "when": { "age": 3 },
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_2", "y": 90 }
    },
    { "when": { "age": 3 },
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_2", "y": 180 }
    },
    { "when": { "age": 3 },
      "apply": { "model": "block/sweet_berry_bush/sweet_berry_bush_berries_2", "y": 270 }
    }
  ]
}