After worked for finacial market, auto maker, and car design company for several decades, I decided to open washi (Japanese traditional papers) business in 2015. One of the beauty of washi business is handling Origami. I happened to come across with Mr. Tsukada, the origami technical director of this course, and found that he is the world class origami artist, specialized in Renzuru, kissing cranes. I decided to open the Origami Elementary Course in Udemy to transfer his skills all over the world. I asked Mr. Tsukada whether he can help me, and he joined the boat with me.