Bumper style Z3 Compact Case

This is made in OpenSCAD. Everything is entirely parametric and really well commented, so you can easily modify it or use it as a base to build a case for other smartphones with a similar shape.

The [source is on Github](https://github.com/lerouxb/z3-compact-case) and the repository also contains lots of info and instructions. I'll keep updating that and the STL file here might get outdated over time, so rather load up the .scad file and export to .stl from there.

Feel free to make changes and send me pull requests!