TV cable duct

I designed this small cable duct to hide the cables running down from the TV mounted on my wall.

The design consists of two parts: a bracket that can be attached to the wall with a small screw and a cover that snaps onto the bracket to conceal the cables inside. I recommend using a little oil or lubricant if the cover doesn't slide easily.

It can be scaled along the Z-axis to adjust to the size you need.