GPXtand: 3D Printed Car Mirror Smartphone Holder

Plenty of people use their smartphone to get GPS directions on the road. The GPXtand is a 3D printed smartphone holder that you can attach to your rear view mirror to view directions conveniently. It can hold your device with or without its case.

This particular model can hold devices 160mm tall and 83mm wide. Urbano Rodriguez is selling these on Etsy. You can find out more here.