KHWW is still in limbo and they have the only copyof my original instructions . I redid them and you can find the tutorial at:
http://pineapple.myfunforum.org/sutra3425.php#3425
Some may also like to view this video:
https://www.youtube.com/watch?v=kqe0qYCFgDU
A different approach, similar result
(video is in two parts, part 2 is advertised at the end of part 1)
Great work. Thanx Tony and Peter.