{
  "multipart": [
    {
      "apply": [
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_1"
        },
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_2"
        },
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_3"
        },
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_4"
        }
      ],
      "when": {
        "age": "0"
      }
    },
    {
      "apply": [
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_1"
        },
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_2"
        },
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_3"
        },
        {
          "model": "minecraft:block/nature_stuff/bamboo/bamboo_4"
        }
      ],
      "when": {
        "age": "1"
      }
    },
    {
      "apply": {
        "model": "minecraft:block/bamboo_small_leaves"
      },
      "when": {
        "leaves": "small"
      }
    },
    {
      "apply": [{
        "model": "minecraft:block/bamboo_large_leaves"
      },
      {
        "model": "minecraft:block/bamboo_large_leaves", "y": 90
      },
      {
        "model": "minecraft:block/bamboo_large_leaves", "y": 180
      },
      {
        "model": "minecraft:block/bamboo_large_leaves", "y": 270
      }
    ],
      "when": {
        "leaves": "large"
      }
    }
  ]
}