mask
thingiverse
Remove the old filter by turning it counterclockwise, then set it aside to be replaced later. To install a fresh filter, simply twist it clockwise into place and discard the packaging materials afterwards. A universal size is required.
Download Model from thingiverse
With this file you will be able to print mask 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 mask .