About this 3D model

A pen holder for plotting on your ToM with minimal effort. Mounts in place of the extruder and can be adjusted. This can swivel a bit when it's mounted to get it centered nicely then. It plots good for me but I'll likely be refining this slightly in the future - making it once piece and adding a little more bracing to eliminate some of the slight flex. Plot with G-code generated from Inkscape with: http://www.thingiverse.com/thing:16424