The wall organizer "Flat" is the solution for the clear organization of documentation, orders, or similar materials, and is suitable for use in workshops, offices, or warehouses. The system consists of a base module that is securely mounted to the wall and can hold up to ten colored storage trays. The trays are specifically designed for order sleeves and documentation in DIN A5 format and have a high depth of 9 mm, ensuring a space-saving installation. An adjustable insertion depth also allows the use of DIN A6 landscape formats. Thanks to the different colors of the trays, they can be used for structuring according to allocation or priority, ensuring suitable organization. The wall organizer is made of robust, impact-resistant ABS material, providing longevity and resistance. Optional labeling clips can also be attached to the trays to further improve clarity. The wall organizer is also available in larger versions with different tray depths for DIN A4 documents.