He wrote that code for his earlier course on geometric folding algorithms: http://courses.csail.mit.edu/6.849/fall10/lectures/ http://courses.csail.mit.edu/6.8

He wrote that code for his earlier course on geometric folding algorithms: http://courses.csail.mit.edu/6.849/fall10/lectures/ http://courses.csail.mit.edu/6.849/fall10/lectures/ You'd enjoy it if you are into computational geometry.