This a yet another Wanhao Duplicator i3 pen holder.
It's designed to mount to the extruder fan port, and needs very little to get you going!
Things you'll need:
The drawing part is a little tricky the first time through, but makes more sense as you use it more.
The basic slicer settings are:
You then set the model to the Z offset of your paper/pcb/card/etc. and print it, watch it carefully as it makes the first line (if your zdepth is off, you pen will be mushed into the surface; I'm adding a springed design soon that will sort this issue out)
Body1_v1_v3_Body1.stl | 133.2KB |