Theodolite holder

This is simple phone holder which holds mobile phone on standard tripod for cameras to be used as simple theodolite.

The universal "Theodolite holder" is created from:
- TheoHolder-main.stl - 1x
- TheoHolder-side.stl - 1x
- TheoHolder-TubeHold.stl - 2x
- screw M3x30 - 2x (30mm screws are OK for 5" phones, for phablets just use longer screws)
- nuts M3 - 2x
- M3x6 for tube holders
- approx. 15cm of 7.5mm tube

I am using it with Android phone and Pocket Transit application (https://play.google.com/store/apps/details?id=com.rwscientific.pockettransit, free)