Secret under desk drawer

I designed a modular set of  secret desk drawers that remain hidden when not in use and can be quickly ejected whenever needed. The system consists of two tray sizes: a narrow tray measuring 150 × 100 mm and a wider tray measuring 150 × 200 mm. Thanks to its modular design, additional drawers can be added to suit different storage requirements. The drawer mechanism combines sliding guides with tensioned rubber bands, enabling smooth operation, easy tension adjustment, and reliable drawer ejection at the press of a release.

Components

• Top and bottom rails
• Sliders
• Joints
• Small tray 150x100mm
• Large tray 150x200mm
• 2x M3 x 16mm screw and nut
• 2 rubber bands 50mm

Assembly

Note! Use a drop of glue for montage!