{
  "default_overlays": {
    "fluid_auto": "modern_industrialization:block/overlays/fluid_auto",
    "front": "modern_industrialization:block/machines/compressor/bronze_overlay_front",
    "front_active": "modern_industrialization:block/machines/compressor/bronze_overlay_front_active",
    "item_auto": "modern_industrialization:block/overlays/item_auto",
    "output": "modern_industrialization:block/overlays/output",
    "left": "modern_industrialization:block/machines/compressor/bronze_overlay_left",
    "left_active": "modern_industrialization:block/machines/compressor/bronze_overlay_left_active"
  }
}