Remove intersection volume from multiple intersecting beams

What would be the simplest way to remove the intersecting volume of these intersecting beams while creating a resulting single plysurface with no no-manifold or naked edges? (431.0 KB)

Hi Seraphin,

In grasshopper you would use Solid Union from the Intersections | Shape tab.


Well … I can’t get the gist of the question.

If you need brep/brep Solid (Boolean) Difference results do that. Like:

But if you want to Union all these beams/breps into one “grid” like object… why bother with Difference ???