Ear Saver (from Covidstop.ca)

This is the STL for the 'ear saver' that was freely available on the covidstop.ca website earlier this year. The website no longer provides links to the file (I'm pretty sure I have attributed the original source via the remix), but I am printing these for quite a few people locally and have had requests from distant friends. Thus, I thought it was valuable to have a public record of the design and my print profiles to help others make these at high quality. I particularly liked this design versus others I trialled because it is a little more flexible, but still holds up pretty well to physical abuse.

NOTE: I am putting print instructions here, because Thingiverse does not properly parse paragraphs in the print settings section below.

Any PET/CPE blend works really well for these, because it will remain flexible for much longer than PLA. It will also hold up very well to repeated alcohol sanitisation, which is important in a laboratory setting.

I really like BASF Ultrafuse PET