The high-quality desktop storage box is made of PP raw materials, providing durability and resistance to deformation. A precision mold creates neat edges and rounded corners for a safer daily use, reducing the risk of hand injuries. The 2.4 mm thickened partitions offer strong support for heavy books or documents while keeping items stable and unlikely to bend. Four compartments with large capacity can hold file boxes, magazines, folders, documents, notebooks, data books, and other office items. They are not suitable for three-ring loose-leaf folders, making this rack a practical solution for daily office organization and quick retrieval. A label index in each compartment enables easy classification and fast searching, helping to save space and keep the desk clean. The hollow-out design minimizes dust accumulation, and the scientific hole spacing provides a stable frame. The removable design allows easy assembly (installation drawings are included) and enables disassembly for compact storage when not in use. Use scenarios: - Active workstation: sort and categorize papers and folders for quick access, improving productivity. - Home study area: organize notebooks, documents, magazines, and data books for efficient study. - Reception or shared desk: neatly display and store various documents and magazines for visitors and colleagues.