Yasusi Kanada, who is the CTO of Dasyn, instructed workshops organized by Tokyo Maker and FabCafe Tokyo on February 27 to 28 and March 1 to 2. He also explained the CGI-based design interface, which is written by Python, used for the workshop. More than 15 people attended these workshops and created lamp shades for their smartphones and other LED lights using 3D printers with Dasyn's helical printing technology. More detailed information is available at Yasusi's blog in Japanese.