clips visière pour casquette anti covid-19

thingiverse

System for attaching a face shield to a standard baseball cap. I used transparent paper punched with a standard office hole punch (5 mm diameter holes) for the face shield. The goal is to quickly provide protection similar to a face shield for people exposed to COVID-19. Using a baseball cap offers a comfortable solution and almost everyone already owns one. The clips are quick to produce, about 7 minutes per clip. I recommend four clips per hat.