3D printed ear savers used by food bank volunteers
Wearing a face mask all day is uncomfortable at the best of times, so we found an ear-saving device that can be easily 3D printed, provided free by user Georgeo_3D on the Thingiverse website. Source
Wearing a face mask all day is uncomfortable at the best of times, so we found an ear-saving device that can be easily 3D printed, provided free by user Georgeo_3D on the Thingiverse website. Source