Hello there

I am trying to create i rule to find "empty" openings in a structural model.
The thing is i try to find openings in walls where there is no pipe or duct in the MEP model.
The rule should check for openings in walls and only report if there is no pipe/duct inside the opening.
I have openings for windows and doors as well, but i should be able to filter those with the layer parameter.

Tried Component distance and Component inside component, but can´t get them to work properly.

Any solibri guru out there ?