{
  "type": "minecraft:disk",
  "config": {
    "half_height": 2,
    "radius": {
      "type": "minecraft:uniform",
      "max_inclusive": 8,
      "min_inclusive": 8
    },
    "state_provider": {
      "fallback": {
        "type": "minecraft:simple_state_provider",
        "state": {
          "Name": "minecraft:red_sandstone"
        }
      },
      "rules": [
        {
          "if_true": {
            "type": "minecraft:any_of",
            "predicates": [
                {
                    "type": "minecraft:matching_blocks",
                    "offset": [
                        0,
                        1,
                        0
                    ],
                    "blocks": "minecraft:red_sandstone"
                },
                {
                  "type": "minecraft:matching_blocks",
                  "offset": [
                      0,
                      1,
                      0
                  ],
                  "blocks": "minecraft:smooth_red_sandstone"
              }
            ]
        },
          "then": {
            "type": "minecraft:simple_state_provider",
            "state": {
              "Name": "minecraft:smooth_red_sandstone"
            }
          }
        }
      ]
    },
    "target": {
      "type": "minecraft:matching_block_tag",
      "tag": "base_stone_overworld"
      
    }
  }
}