About this 3D model

http://www.youtube.com/watch?v=pmzHZmHMyjs The M3 Allen Wrench is the most elusive tool in the history of REPRAP. Not to mention small if you have a large hand. So here is my design for an allen wrench handle. Features: Swivels on the base Magnetised to hold M3 on tip Easy to tear apart in a pinch I have not explored SCAD but this would make a great candidate.