{
  "secondary_theme": [{"key": "dungeoncrawl:vanilla/hell/roguelike"}],
  "theme": {
    "fencing": {
      "type": "block",
      "block": "quark:gold_bars"
    },
    "floor": {
      "type": "random_block",
      "blocks": [
        {
          "block": "minecraft:nether_bricks",
          "weight": 200
        },
        {
          "block": "minecraft:crimson_hyphae",
          "weight": 20
        },
        {
          "block": "minecraft:soul_sand",
          "weight": 15
        },
        {
          "block": "minecraft:nether_wart_block",
          "weight": 10
        },
        {
          "block": "minecraft:coal_block",
          "weight": 5
        },
        {
          "block": "minecraft:red_nether_bricks",
          "weight": 50
        },
        {
          "block": "minecraft:redstone_block",
          "weight": 1
        }
      ]
    },
    "fluid": {
      "type": "block",
      "block": "minecraft:lava"
    },
    "generic": {
      "type": "random_block",
      "blocks": [
        {
          "block": "minecraft:nether_bricks",
          "weight": 200
        },
        {
          "block": "minecraft:crimson_hyphae",
          "weight": 20
        },
        {
          "block": "minecraft:soul_sand",
          "weight": 15
        },
        {
          "block": "minecraft:nether_wart_block",
          "weight": 10
        },
        {
          "block": "minecraft:coal_block",
          "weight": 5
        }
      ]
    },
    "material": {
      "type": "random_block",
      "blocks": [
        {
          "block": "minecraft:nether_bricks",
          "weight": 200
        },
        {
          "block": "minecraft:crimson_hyphae",
          "weight": 20
        },
        {
          "block": "minecraft:soul_sand",
          "weight": 15
        },
        {
          "block": "minecraft:nether_wart_block",
          "weight": 10
        },
        {
          "block": "minecraft:coal_block",
          "weight": 5
        }
      ]
    },
    "pillar": {
      "type": "block",
      "block": "minecraft:obsidian"
    },
    "slab": {
      "type": "block",
      "block": "minecraft:nether_brick_slab"
    },
    "solid": {
      "type": "random_block",
      "blocks": [
        {
          "block": "minecraft:nether_bricks",
          "weight": 200
        },
        {
          "block": "minecraft:crimson_hyphae",
          "weight": 20
        },
        {
          "block": "minecraft:soul_sand",
          "weight": 15
        },
        {
          "block": "minecraft:nether_wart_block",
          "weight": 10
        },
        {
          "block": "minecraft:coal_block",
          "weight": 5
        }
      ]
    },
    "solid_slab": {
      "type": "block",
      "block": "minecraft:nether_brick_slab"
    },
    "solid_stairs": {
      "type": "block",
      "block": "minecraft:nether_brick_stairs"
    },
    "stairs": {
      "type": "block",
      "block": "minecraft:nether_brick_stairs"
    },
    "wall": {
      "type": "block",
      "block": "minecraft:nether_brick_wall"
    }
  }
}