Kiyohide Glass Kobo Rock Glass Seiken GreenTraditional crafts are for everyday use. They have no meaning if they are not used. So says Hidetaka Shimizu (traditional craftsman). The first skill he learned was hand polishing. This involves using both the hands and the eyes to carefully polish the cut surfaces, and it is a task that takes time. This young man, who was charmed by Edo Kiriko in his youth, learned each of the techniques involved one by one, and after studying for around a dozen