I made this a while back. let me know what you think. There are newer variations on there too.
Cool website! Thank you webmaster! Best regards!
Oops! I actually put the wrong link on there. It’s similar, but this is the one I intended to post.
http://foamingbunny.com/wordpress/?p=63
later, CGmoose
Haven’t used the physics engine yet, but I love what you can do with it.
- Floyd