This liquid glue comes in a pen case that makes it incredibly easy to carry around with your planner. The pen clip even allows you to carry it in the Hobonichi Techo cover’s pen holders. The glue pen dispenses glue in a 1 mm line, which makes it possible to apply glue in smaller and more detailed areas. The strong-bond glue not only glues pieces of paper together, but is also good for applying other types of material to paper, such as plastics or rhinestones. The acid-free* glue allows you to store your glued pages for a long time in good condition.

*In Tombow products, “acid-free” refers to acid-free and alkaline-free products that do not cause paper or writing to discolor.