Notebooks Stories recently reviewed the Rubberband brand notebooks. The book that caught my attention was the plain black A5-ish sized book. It has very flexible leather-like covers that sandwiches bright orange plain paper.
Rubberband also makes a Japanese-style sewn bound book that combines two different colors of paper stock that is lined with a small grid space at the bottom. The colors are fun but the combination of lines and grid seem very specialized and I’m not sure how many people would use both the lines and grid regularly.
(via Notebook Stories)