DMP3D-V1

thingiverse

This innovative design is a powerful tool for combating COVID-19. The remix draws inspiration from www.thingiverse.com/thing:4247673, which was itself based on the original concept found at www.thingiverse.com/thing:4233193. To use this design effectively, simply slide an A4-sized Acetate sheet or a suitable clear material into the headbands and lift up the lip, eliminating the need for hole punches altogether.