Face Mask Buckle / Adapter for Fastening Elastic Bands
Description
#### Face Mask Elastic Band Buckle / Adapter (1/4 in. & 1/2 in.) The current design is a small buckle or adapter that allows one to fasten an elastic band to a 3D printed mask such as the model in the reference. Two sizes are included for using 1/4 in. or 1/2. in. wide elastic bands which are roughly 0.8mm - 1mm thick. Please leave a comment if someone is in need of buckle for other specifications. ####How to Use I included a PDF file that shows how to use the buckle with the elastic cords. There may be other ways to use a buckle, of course. The cover is optional. It adds a bit more security and just snaps on. These are very small pieces; **please keep them from young children**. Stay safe. ####Reference 1. https://engineering.rowan.edu/research-centers/mask/index.html
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