It was great to meet some of you live at CXLive Austin and SF!
I showed off our community's fun astronaut pins at those events, and a few of you were interested in perhaps making your own nice community pins. Here's the vendor we used: https://www.thepinnery.com/ - they are a small biz in Austin, and so great! Super responsive, and the pins are really high quality (and not that expensive). Our marketing team tried making some pins through a different vendor, and that vendor wasn't able to produce nearly as detailed of a product. Highly recommend the Pinnery!
P.S. We did the design ourselves with some guidance from the Pinnery around best practices for enamel pins, and they reproduced it very faithfully.