Face mask extender strap
thingiverse
Easy-to-use, minimalist design slashes filament consumption by nearly 75% and reduces printing time dramatically.
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With this file you will be able to print Face mask extender strap with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Face mask extender strap.