A single stroke using "#wakami_torinoko". Washi paper called "Toriko", which can be stored for a long time, is glossy, and has good color reproducibility, and was once popular as a rare paper. The paper "#wakami_torinoko", which was developed to reproduce these characteristics, has the major features of being compatible with modern writing utensils and the original preservation of Japanese paper. The bookbinding method is also environmentally friendly. 171mm×80mm, 20 sheets, bordered