The file 'Mask Strap Thing With Hinges 3D Printer Model' is (stl) file type, size is 654.2KB.
Mask strap thing with hinges:
optimized version of my last thing "face mask strap ear protector" thing: 4268356
Printing time for one is around 15 min.
Mask-strap-thing_V1.stl | 705.0KB | |
Mask-strap-thing_V2.stl | 844.8KB | |
Mask-strap-thing_V3.stl | 981.9KB |