The balls with embroidered stitching were made according to the principles of “temari” fabrication, by Ingrid Daubechies, Kathy Peterson and Carolyn Yackel. Temari making is a craft of Japanese origin; Carolyn started making geometric temari many years ago, highlighting special symmetry groups. In the process of working on the Mathemalchemy installation, she taught Ingrid andContinue reading “Ball Arches – Fabrication”