Hobonichi 2027 A5 Accessories

Sized for the A5 Cousin and the A5 HON — 148 by 210 millimetres, the format people choose when a day needs more room than a page usually allows. Pencil boards, pocket envelopes and cover-on-covers, all cut to the larger book so nothing overhangs or rattles.

The Cousin is the most heavily used of the Hobonichi books, and it shows: this is the size for which the accessories were most obviously designed. Choose one or two and the diary stops being a notebook and starts being a working desk.