This week's video produced by Museo del Origami in Colonia, Uruguay, features Arnold Tubis. A Professor Emeritus of Physics at Purdue University, California, he is also a collector of books, an artist and a writer of several books on tessellations, decorative boxes, money folds, and supplementary material for K-12 math programs.
https://en.museodelorigami.org/videoteca-junio-2020 <https://en.museodelorigami.org/videoteca-junio-2020> The video is in English with Spanish subtitles. Laura Rozenberg
