I’m trying to Union two “roofs.”
This was built with two linear edge extrusions to which OffsetSrf was used to add thickness, then a boolean union was attempted to the two objects.
It seems to work in that it creates a single object, but the faces of the edge seem to remain separately selectable and don’t have the geometry I’d expect. Not sure if I’m doing something wrong.
roof-boolean.3dm (89.2 KB)