Check out https://www.youtube.com/watch?v=eOYsI1cqUrw or the long version https://www.youtube.com/watch?v=DeWriarFlsU
Update: I never saw this video, very cool thanks!
Check out https://www.youtube.com/watch?v=eOYsI1cqUrw or the long version https://www.youtube.com/watch?v=DeWriarFlsU