ᐅ Compensating for Depth Differences in an Ikea Besta Wall Cabinet with Cable Management

Hello IKEA fans,

It’s me again with my wall unit.

As you can see in the picture, I have moved away from the solution with two drawers stacked on top of each other.
Now I have a new question.
I want to assemble the wall unit as shown in the picture.


I need to move the vertical sections slightly away from the wall because of the baseboard and the power and TV outlets with their cables.
However, the two marked parts (red arrows) that will be attached to the wall would be flush with the wall, so they would be offset by several centimeters from the vertical sections.
Since that would look quite bad, here is my question:

Is there a way to compensate for this depth difference using wooden strips or mounting rails?
Does IKEA offer any solution for this? Because cables will also need to run behind these wall cabinets.

Thanks in advance for your answers and suggestions.

Best regards

Hello everyone,

I have now set everything up.

The molding worked perfectly.

It couldn't have gone better.

Regards