I made this part because I was annoyed by the lack of options that were available. They all either block the air vents or have some sketchy arm to hold the phone.

This part is designed to press into a trim gap in a car and features a small clip to prevent it from falling out. The phone holding jaw flexes open and holds the phone in place.

Part is printed with 4 outer walls, 2 or 3 top and bottom walls, and 20% infill, just enough to make sure the two layers don't separate when repeatedly flexed.

This is only made to fit a single phone and car, 1st gen Mazda 3 and Samsung Galaxy 10, so some if not all dimensions will need to be changed to fit a different installation.