Oddbean new post about login | logout what kind of notepads/diaries y'all use? always wanted a cool leather one with yellowish pages to write down whatever comes to mind
moleskine
Moleskein brand is my go to notebook.
Or public supply
These are fun. They actually smell like apples. https://www.castelliitaly.com/appeel-eshop
There are a lot of good quality brands around, usually the most important point is choosing an acid-free paper. Then the choice is also related to what you use to write, e.g. pencil, pen or fountain pen. Btw, I always choose notebooks with dotted pages, I find them very pleasant to write and sketch.
I have the Traveler's notebook. They have lots of different inserts for it. https://www.jetpens.com/blog/TRAVELER-S-COMPANY-TRAVELER-S-notebook-A-Comprehensive-Guide/pt/726