The SocketShelf is a practical and stylish 3D printed wall-mounted accessory designed specifically for single European (Schuko) power outlets. It provides a convenient surface for holding your phone, power bank, small electronics, or other lightweight items while charging, keeping them safe from falling and neatly organized. Its minimalist yet functional design blends seamlessly into any home or office environment.

This model features flexible downward extensions that securely grip the outlet from below, ensuring a snug fit without screws or permanent mounting. For extra stability, you can add a small piece of double-sided tape. The shelf’s lightweight geometric grid structure ensures strength while minimizing filament usage.

The model is optimized for 3D printing and is quick and economical to produce. In testing, it used only 20 grams of filament and took about 52 minutes to print. Recommended settings include a 0.6 mm layer height, 5% gyroid infill, and tree supports from the build plate. It prints well in PLA, PETG, or ABS at 190°C nozzle temperature and a heated bed of 60–70°C.

The SocketShelf is more than just a charging accessory—it’s a simple yet effective way to keep your devices safe and your space clutter-free. Whether you need a quick storage spot for your phone while charging, a place to rest a Bluetooth headset, or a safe spot for small gadgets, this design delivers convenience and style in seconds.

With its functional design, quick print time, and low material cost, this is the perfect project for anyone who values practicality, aesthetics, and ease of use.