The 4-story office desk storage box features an innovative open design, allowing you to neatly organize A4 paper, notebooks, books, and desk accessories. With its 4-layer structure, you can easily classify and access various files. Keep important documents and office supplies within easy reach for quick retrieval and avoid the hassle of searching in cluttered areas. This office desk file organizer adopts a trapezoidal shelf design, which not only saves space but also enhances the beauty of the workspace. Place plants on the desk rack to create a healthy office environment and turn your desk into a clean and professional workstation.