{
  "parent": "twilightforest:block/util/cube_all_3_layer",
  "textures": {
    "all": "twilightforest:block/towerdev_builder_off",
    "all2": "twilightforest:block/tower_device_level_1/towerdev_builder_off_1",
    "all3": "twilightforest:block/tower_device_level_2/towerdev_builder_off_2"
  }
}