A penholder was made, its basis is the insides from a CD-ROM drive the pen is molded into place using Shapelock.
An Egg was mounted and some quick test pattern were made in Inkscape.
We step back and observe the magic.
Unfortunately i dropped the first real image, the first test run were spirals and a hardboiled egg.
There are still issues to work out, but all in all we are quite satisfied with the first test.