Another quick post - I have deadlines looming, but I just wanted to share this.
I hope you will enjoy this wondrous contraption that reminded me a little of Fischli and Weiss's 1987 art movie Der Lauf der Dinge ('The Way Things Go')
I glanced at the length - 'this is long' I thought, 'I've too much to do to watch an eight-minute clip.' Eight minutes later...
Thanks again Flatattack.