This is the most basic module in the wall‑mounted modular system I’ve designed.

The raised section is meant to be affixed directly to the wall, either by adhesive or with screws. The recessed portion features a smooth surface that you can securely attach to the object you wish to hang.

As shown in the image I uploaded, this design allows you to mount a power strip directly onto a tiled wall.

In the future, I plan to develop additional modules tailored for bathrooms—after all, bathroom walls are typically tiled, making it quite cumbersome to install new fixtures or hardware.