Drawing Machines

I am interested in the idea of drawing prosthesis, tool, machine and generative drawing (made by an autonomous system). Here is one I made with tape, an electric shaver and a pen. It requires a smooth surface and produces circles.

Here are other ideas:

Daniel Ben-Hur

Baycrest

Henri Matisse

Eva Kotatkova

Max Mertens

Tim Knowles

This post is inspired by a comment written by Sharon French @fitinfun
https://steemit.com/partiko/@fitinfun/re-enbyx-leporello-travel-sketchbook-5yjtrer9-20190118t150212927z