Elegoo Centauri Carbon Recirculation Mod

3d print printer d printed 3dprinting model 3dprintable free fan temperature hobby printing hobbies cooling heating 3 carbon 3dprinter stl printable homemade 3dprinted craft exhaust 3dmodel intake creative 3dprint file crafting fdm elegoo 3mf obj ams stlfile ecc centauri recirculation centauricarbon elegoocentauricarbon objfile 3mffile