Cheap notebooks for home offices

The notebook Bullet Journal was designed around. 251 numbered pages, dot grid, thread-bound so it lays flat, and a table of contents printed in. Paper survives fountain pen ink without bleed-through.

The lawyer pad. Thicker paper than a Staples legal pad, doesn't bleed through with a rollerball, and the perforation actually tears cleanly. Buy the 4-pack and never think about it again.