The Raspberry Pi camera mount equipped with a spherical joint offers a more flexible mounting angle. It is specifically designed for installation on models such as the Prusa i2 and reprappro.

Update note: I've added the parametric_link.scad file, which allows you to extend the camera suspension arm and move it away from the print bed. If you use this solution, you may need to reinstall the Raspberry Pi or replace the connection cables with longer ones. I've now uploaded the link_30.stl and link_40.stl files, which are extended versions of link.stl.