In that vein, [Maker101] has created a neat barebones plotter for tabletop use. The basic design relies on familiar components. It uses a pair of MGN15 linear rails as the basis of the motion ...

[Nick] is working on a prototype of a coffee table sand plotter that draws patterns in sand a lot like a zen rock garden. [Nick]’s zen rock garden uses a magnet to draw a ball bearing across ...