I’ve been trying to do this for three hours now. See image below. I have the Brep on the left, and I’m trying to subtract the Breps on the right so I’m just left with a latticework.
I’ve tried Solid Difference, Region Difference, Mesh Difference (casting it to a mesh type first). I’ve tried deconstructing and reconstructing it. I imagine there’s a simple solution I’m just missing.
I don’t know, I don’t worry much about why something fails, I just look for another way and move on!
You might do some split things but then you’d have a bunch of fragments to sift through. You could do this but it takes MUCH LONGER(2.8 mins.!) and the result is the same: