Ken Nakagaki‘s Comppass takes brings an age old design tool into the modern era. “The initial idea came from simple curiosity. How would it feel to draw a square with a compass?” Nakagaki told Dezeen.

Bryson Dechambeau will no longer be allowed to use a drawing compass in his greens book, as the United States Golf Association determined the device's use is a violation of the rules. "The USGA has ...