This is just a short, low-poly wall-mounted hook to hold your masks. Do print with support. This piece prints with PLA. The hook can hold about 15 masks.

Instructions:

• download "MaskHolder.stl"
• open it in PrusaSlicer and set “support on Printbed only” and print the piece
• cut a piece (about 1.5 cm should suffice) of double-sided tape
• make sure that the wall is clean at the position where you want to mound the hook
• put the double-sided tape on the printed piece first and make sure that the longer side of the tape is parallel to the vertical
• stick it to the wall and press firmly to establish a good connection between the tape and the wall

The openscad model is provided if someone would like to see how the file was created, or modify it. The file will open in pretty much any text editor. To compile it, download openscad (free and opensource) from openscad.org/.