{
  "type": "minecraft:delta_feature",
  "config": {
    "contents": {
      "Name": "minecraft:warped_nylium"
    },
    "rim": {
      "Name": "minecraft:stone"
    },
    "size": {
      "type": "minecraft:uniform",
      "value": {
        "min_inclusive": 3,
        "max_inclusive": 9
      }
    },
    "rim_size": 0
  }
}
