Surface.Difference or geometry intersect. They should work to give our similar results right. I mean if i want to extract the geometry generated from intersection

[angadtiwari]

Surface.difference should give me the difference surfaces but its giving me everything
![Revit_jlzWbWJurH|690x264](upload://wp0Fu1FWRFlo6YK5JcxvxkVSDv4.png)

[angadtiwari]

[Draxl_Andreas]

@angadtiwari ,

i think you have to hide the orignal geometry