It was one year ago today that David Smith emailed me out of the blue, asking about my work on computing Heesch numbers. A few days later he tipped his hand and showed me a drawing of the hat polykite for the first time. Happy Aperiodic Monotile day to all who celebrate.
@csk I just watched the “Up and Atom”YouTube vlog on this. With excerpts from interviews with you and Dave.
Dave is a f****** legend. :)
Have you ever met him? If so? What’s he like in person?
