Expand your 20×20×6 cm Modular Desk & Wall Drawer system effortlessly with the new 4-Way Connector. This clever little piece lets you securely join four drawers together (2×2 grid) into one solid, rock-steady block — perfect for creating larger under-desk storage banks, tall wall-mounted towers, or wide desktop organizers without any wobble. Key features:

• Precision-fit dovetail design snaps into the side channels of any drawer frame (no screws or glue needed)
• Super-strong reinforced ABS construction supports heavy loads even when fully loaded with tools, cables, or batteries
• Fully reversible and reusable — disconnect and reconfigure your setup in seconds
• Keeps perfect alignment so drawers open and close smoothly every time
• Stack multiple connectors vertically or horizontally to build 3×3, 4×4, or any custom layout you want

Whether you’re turning four single drawers into a compact battery station, a complete screwdriver set, or a massive craft supply wall, the 4-Way Connector is the missing link that transforms individual drawers into a true modular storage system. Future connector variants (T-shape, L-shape, linear couplers) coming soon!