I found this old sketch in my files yesterday. I can’t remember what I was trying to do at the time, but I remember it was the result of a mistake, a mistake I liked. That makes 2 ‘mistakes’ I’ve liked now. 
Anyways, here it is:
http://www.absconditus.com/index.html?page=sketches&item=31
Any thoughts on how to improve the ‘design’ of such a thing?
