{
  "type": "minecraft:block_column",
  "config": {
    "allowed_placement": {
      "type": "minecraft:matching_block_tag",
      "offset":[
          0,
          1,
          0
      ],
      "tag": "nova_structures:support_goes_through"
    },
    "prioritize_tip": true,
    "direction": "down",
    "layers": [
      {
        "height": 100,
        "provider": {
          "type": "minecraft:weighted_state_provider",
          "entries": [
            {
              "data": {
                "Name": "minecraft:cobblestone"
              },
              "weight": 1
            },
            {
              "data": {
                "Name": "minecraft:cobblestone"
              },
              "weight": 1
            }
          ]
        }
      }
    ]
  }
}