This is really cool! I'm just stretching my design perspective into the improv world. I love all the flexibility with this kaleidoscope technique! I got excited as I started watching, and thinking about the possibilities. The videos are very clear. You explain the technique well. I understood it right away, and appreciated you pointing out the finer points (pun intended) of what to look for. I like that you gave two options with pressing the long edge, and the lazy, I-don't-want-to-get-up-right-now option, which I'm sure will be me. :) Really nice to see a relatively complicated idea, broken down into such easy steps. Great job!