Portable Hypocycloid Drawing Kit

Have you ever wanted draw repeating geometric patterns at any time in any place?No? Well, let's pretend you did...This handheld print conveniently combines a drawing platform with a case for the gears and paper. It easily fits into a bag, pocket, or purse. As long as you have a pen, you're good to draw!The base is designed with multiple levels. The bottom level holds the paper, the drawing gears, and, if you can find one, a small pen. The next level provides a flat, secure drawing surface; you can even make art while walking! The top level has the stationary gear teeth and holds the paper in place.Paper and PenThis kit is designed to use Post-It Notes as paper. It requires no paper cutting, and your finished pieces of art are already self-adhesive!Almost any standard ballpoint pen can be used. A BIC pen was used for sizing, but the design works with every pen that I tested.PrintingNozzle: 0.4 mmLayer Height: 0.2 mmInfill: at least 15% (20% or more recommended)Vertical Shells: 3Top/Bott