The Antoun Mask Strap (V2)

This is the old version! Try out Rev 3 here: https://www.thingiverse.com/thing:4386053

This is Rev 2 of the original design. Rev 1 suffered from an issue where the strap would slide down the back of the head, putting extra strain on the top of the ear. This revision adds comb-like ridges to help retain the strap on your hair. Those with very short or no hair may consider sticking to the Rev 1 design if the ridges here prove uncomfortable.