Cool method for obtain a progressive reduction!

I believe that you can take this site for inspiration ;)
http://www.ritsumei.ac.jp/~akitaoka/index-e.html
it's not a gif animated just a still images!

By Akiyoshi KITAOKA



And this one
by http://www.rosalieneilson.com/rep-weavings-op-to-be-square.htm from Laurie Herrick's "Circus Op" inspiration