Mask machine Assembly — professional 3D model by forestlsls (CGTrader). Price: $499.
IGE (IGES, filesize: 795 MB), STP (STEP, filesize: 335 MB), SLDPRT (SolidWorks, filesize: 426 MB), BIP (KeyShot, filesize: 197 MB), PDF (PDF, filesize: 307 MB), DWG (AutoCAD, filesize: 307 MB)