{
    "type": "minecraft:jigsaw",
    "biomes": "infinity:missing",
    "step": "surface_structures",
    "spawn_overrides": {},
    "terrain_adaptation": "beard_thin",
    "start_pool": "infinity:missing",
    "size": 1,
    "start_height": {
      "absolute": 2
    },
    "project_start_to_heightmap": "WORLD_SURFACE_WG",
    "max_distance_from_center": 80,
    "use_expansion_hack": false
  }