steinmb That would be great if you have the file. I never thought of that, but have access to a couple of different 3d printers at the local high tech public librsry. Ron

As of February 9, 2017 they have not changed the material. I called the Shure parts department to see if I could purchase just the parts I needed and they said no. They will only sell the entire headband assembly. I told them I had already done that once and the second headband also broke early...

Yep. On February 9, 2017 I got the same response from the Shure parts department. While on the phone I asked if they had redesigned this piece and they said no. The crappy plastic parts are still made the same as when the product first came out.   I tried using Gorilla glue to repair the split...