{
  "type": "minecraft:random_selector",
  "config": {
    "features": [
      {
        "chance": 0.2,
        "feature": "heaven:2_tree"
      },
      {
        "chance": 0.1,
        "feature": "heaven:3_tree"
      }
    ],
    "default": "heaven:1_tree"
  }
}
