Guido Vrola Design has made a video documenting the making of a Stone Age-inspired computer mouse, from the concept sketch to the modeling in Blender and then 3D printing. What's also great about the video is that it shows all of the post-processing work including the finishing techniques of cleaning, priming, sanding, repairing, and painting. If you ever wanted to show someone a succinct video of everything that goes into a 3D printed object, check out this video: "Stone Age Mouse: From Concept Sketching to Physical Model." Read more at 3DPrint.com: http://3dprint.com/120960/3d-printed-stone-age-mouse/