Ok, most of us have played with a Etch-a-Sketch before, but with one that's 8 foot by 10 foot??? Although not quite the same way the smaller version works, it will still draw the same way! Using an actual etch a sketch as the device needed to make the larger one work, you will be able to draw in scale on the BIG one! Fun for eneryone for sure!
Prototype machininst for over 30 years. Involved in many hobbies. Demonstrating and teaching classes for Jewelry (free form silver casting, lost wax Silver casting, glass bead making, lapidary) Home foundry work. Built my own furnaces and cast aluminum and brass objects using lost foam, and sand castings. Hobby cnc. Built my own hobby cnc and have been demonstrating "cheap and free" cnc for over 10 years now. (search rickomatic on the web for stuff I have done.) Currently the President of the Metro Detroit Metal Working Club. A great bunch of guys who meet monthly at Macomb Community College. And a great wife (Sandy) who puts up with all this stuff and my 3 dogs.....
