{
  "type": "minecraft:cache_once",
  "argument": {
    "type": "minecraft:mul",
    "argument1": {
      "type": "minecraft:add",
      "argument1": -0.04,
      "argument2": {
        "type": "minecraft:mul",
        "argument1": -0.035,
        "argument2": {
          "type": "minecraft:noise",
          "noise": "minecraft:spaghetti_roughness_modulator-nether",
          "xz_scale": 1.6,
          "y_scale": 1.25
        }
      }
    },
    "argument2": {
      "type": "minecraft:add",
      "argument1": -0.32,
      "argument2": {
        "type": "minecraft:abs",
        "argument": {
          "type": "minecraft:noise",
          "noise": "minecraft:spaghetti_roughness-nether",
          "xz_scale": 1.8,
          "y_scale": 1.4
        }
      }
    }
  }
}