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.
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.
| StrapBuckleAdapter_HalfInch.stl | 754.7KB | |
| StrapBuckleAdapter_QuarterInch.stl | 745.1KB | |
| StrapBuckleHowTo.pdf | 205.2KB |
