2026 Hobonichi Techo Japanese Weeks - April Start - Cosmo Blue MILDLINER Replacement blades can be found

Replacement blades can be found here

Oil based ink

Monthly Calendar - Book 1: December 2025 - July 2026 (16 pages)

A4 size: You can view multiple pages at a glance

March – Plum Purple

2026 Hobonichi Techo Japanese Weeks - April Start - Cosmo Blue MILDLINER Replacement blades can be foundHobonichi started as a lifestyle website Hobo Nikkan Itoi Shinbun, [Almost Daily Itoi Newspaper] in 1998 featuring almost daily essays by founder and editor in chief, Shigesato Itoi, who is well known for other ventures including game design and songwriting. In 2001, the Hobonichi Techo [planner] was launched after positive response from readers when asked if they would purchase a techo by the brand if developed. Since then, the Hobonichi lineup has