Keep everything on your desk in one structured space with this all-in-one desk organizer and adjustable bookend. Organize and store your writing tools and small office essentials in the pencil cups, and display your books, notebooks, and planners in the adjustable bookend section. Make your storage as unique as your organizational style with this adjustable desk essential. • Closed size: 8.5"X 4.875"x 3.9"H • Max expanded size: 14.4"x 4.875"x 3.9"H • Adjustable bookend: up to 5.9"x 4"x 3.9"H • 4 compartments to put writing tools and your favorite planning accessories • Section to prop up your favorite notepad, notebook, planner • Imported Compartment sizes: • 3 sections: 2.125" x 2.25" x 3.62"H • 1 section: 3.75" x 2.25" x 3.62"H