Kumihimo: The Essence of Japanese Braiding: Aikko Sakai,Kumihimo: The Essence of Japanese Braiding by Aiko Sakai and,Kumihimo”: Intricate and Highly Functional Braided Cords,Tokyo/ Kagurazaka] The 360-year-old traditional technique,Kumihimo: The Essence of Japanese Braiding | The Woolery