Replacement Headband for Sony Gold Wireless Headphones

I truly enjoyed using these headphones almost everyday until the top headband started to crack. I kept using it with the crack till it grew to completely break in half.

I took the opportunity to do my reverse engineer and design my own replacement for the headphones. They worked so well after I had to replace the battery before the new headband

Files available at Thingiverse: https://www.thingiverse.com/thing:2234627