The Leuchtturm1917 is a very common notebook used for bullet journals! One of the best parts is that the notebook already includes numbered pages, an index, and bookmarks! This notebook works wonderfully for monthly and weekly spreads, collections, and trackers. Comes in dot grid, squared, plain, and lined formats, which allows you to choose how you want to customize your bullet journal! Read more to find everything you need to know about the Leuchtturm1917 A5 Notebook.