{
  "casing": "darkstone_casing",
  "default_overlays": {
    "fluid_auto": "modern_industrialization:block/overlays/fluid_auto",
    "item_auto": "modern_industrialization:block/overlays/item_auto",
    "output": "modern_industrialization:block/overlays/output",
    "side": "modern_industrialization:block/machines/hatch_fluid/overlay_side"
  },
  "loader": "modern_industrialization:machine"
}