If you need to write something very sophisticated but don't have kallikgrafikes skills to do, the Evil Mad Scientist company has built a new machine called AxiDraw and can you serve. The machine is a plotter pen that can write or draw on most flat surfaces. It is capable of writing or drawing with pen, marker, pen and more.

The movement area of the machine is a little larger than the size of an A4 paper and can also write into smaller objects such as cards and envelopes. The device is also open source and allows you to create your own programs. Other uses include handmade invitations, drawings in ink, decorating cookies with edible pens and much more. The AxiDraw costs $ 450 and you can find it here.