From sketches, sketch models and CAD to a 3D-printed working prototype. 

Rendered image of the final model

The process, from sketches to a clay model that was scanned and used to create high quality surfaces.

Thickness and platform for the curcuit board and wheel was created in Catia.

The printed version with all components. The second time around, and after some finishing, the mouse worked pretty fine even with the rough material.