There was a post about someone new to me on Gizmodo today. [url]http://bit.ly/RonResch[/url]
Ron Resch was an "applied geometrist" who made fascinating things by computer and by hand.
[url]http://en.wikipedia.org/wiki/Ron_Resch[/url]
This sketch is designed for free play. I had to add a few more features to make the animations in this tumblr post.
[url]http://mathhombre.tumblr.com/post/67559636446/there-was-a-post-about-someone-new-to-me-on[/url]
That sketch is here: [url]http://www.geogebratube.org/material/show/id/58851[/url]
