block by jsundram 5332259

Ported from my cleanup (https://gist.github.com/jsundram/1671003) of analogpixel's sketch: http://www.analogpixel.org/blog/2011/09/13/msced-148-boxy-lady-take-2/#more-764 About as straighforward a translation of processing into nodebox as possible.

BoxyLady2.py