Another pen show find is the Nakabayashi Logical Prime notebooks. These are softcover notebooks are stitch bound with a bookbinding tape over the stitches to reinforce. There are a variety of interior paper options (Point, Graph, 7mm Lined and 6mm Lined) and the notebooks can be found around the internet in a variety of sizes.…
![Notebook Review: Nakabayashi Logical Prime B5 Notebooks](https://i0.wp.com/www.wellappointeddesk.com/wp-content/uploads/2023/04/logicalprime_notebooks.jpg?resize=760%2C570&ssl=1)