Anyway, it's a size that motivates you. Please try it once. Efficient size. This size has a history and proven track record for intellectual productivity. Created with the motto "Anyone can become an enjoyable and intellectual producer." A classic tool for gathering information and acquiring knowledge. Also, this will make anyone want to study anywhere. Tadao Umesao, Chizuko Ueno, Yasuo Noguchi, and others have written a lot about this size. 【Specifications】 Size: 15 x 22 x 3 cm Color: Cream-based natural high-quality floor leather. The spine is sky blue, and the lining is made of high-quality floor leather, two layers of leather. Genuine leather is used in key areas. Uses 2-hole metal fittings. Horizontal inner diameter 21 mm, small to medium size Estimated to hold 100 sheets based on Kokuyo's standards 【Uses】 A tool for all intellectual production. For example, research, language learning, minutes, field surveys, drafts and rough drafts, memos, diaries, daily measurement results, information organization, etc. You can use the ideas from Tadao Umesao's "Techniques of Intellectual Production" as they are. 【Ease of use of B6 horizontal loose-leaf】 1. Can always be stored in loose-leaf binders of other sizes. 2. Can be organized in 2-hole, 2-ring B6 paper binders 3. Can be used as information cards for intellectual production. 4. The size is perfect for summarizing one theme. 5. A full-fledged notebook that can be used even on a small desk 6. Can also be used as a memo pad. 7. Systematization is possible Note) There are many 2-hole binders, such as Maruman, LIHIT LAB., Collect, Kokuyo, and others. #Memo #Information #Organization #Database #WritingInstruments #FountainPen #Lamy #BallpointPen #BibleSize #Filofax #Lamy #LeatherProducts #Cowhide #Handwritten #Write #Craft #Rhodia #ROHDIA #ParacaleNotebook #ParacaleNote #InformationCard #Kokuyo #IntellectualProduction #TechniquesOfIntellectualProduction #FieldNote #Outdoor #MiniLooseLeaf #MiniLeaf #Ashford #Maruman #RelationalDatabase #B6 #13Hole #Binder Note) Currently, we are creating and selling the original B6 horizontal 13-hole loose-leaf. You can now buy as many as you like from Mercari and Yahoo! Flea Market. Paracale Series Made by Daichiro Uematsu Workshop