The lower roof cuts itself

Hello together,

I have a question about the roof. As you can see in the pictures, it cuts away the lower part of the roof. Why is that? Is there a setting for this? Thank you very much.

Greetings
Boris

Hi @Boris_87, the bottom roof shrinks because is trying to intersect with the upper one. You may avoid that intersection if you move the lower roof to a different elevation. Then you can explode it (with the vaRoofExplode command, so it will turn into a slab), and move the resulting slab into the original position of the roof.

Hello Francesc

Thank you very much for your help. It works! :slight_smile:

Greetings
Boris