Katsukawa, who wrote "Tokyo Ogoroku" in the Origami Circle ORIST while studying at the Faculty of Law of the University of Tokyo, who was famous for the illustrations of "Mochimochi Tree" and "Hanasaki Mountain", and the Faculty of Law of the University of Tokyo, who worked on the Origami Circle Orist. Higashi -san's limited collaboration.
This collaboration origami is sold by the Japan Original Original Association, which is sold only for limited products sold only at exhibitions, such as Jiro Takihira.
Price: 880 yen (tax included) * 704 yen (tax included) for members of the Japan Original Paper Association
Color: 3 colored flower patterns (the back of the flower pattern is black), two pieces of 2 pieces of 2 pieces each of the same color origami red, yellow, yellow -green, water, and pink.
Size: 15㎝ x 15㎝
Distributor: Takihira Jiro Co., Ltd.
Others: With a folded diagram of "Hanasaki Mountain Flower"
It has also been sold at the online shop "Tokyo Origami Museum Shop".
In addition, Katsukawa Higashi -san, "Development map" using bamboo paper is also on sale.