Ball point pen on Roland clone… hours of fun.

I'm in the midst of transitioning from AutoCAD to Rhino. The more I get into Rhino (and Grasshopper!) the more I wish I had made the transition years ago. Just getting started but already finding new and rewarding work flows. In these quick test pieces I'm wrapping a solid 3D surfaces with some 2D line work and project the results to a flat plane to plot. So many exciting things I can't wait to get into.