I have a 3dm file that when opened, it presents an ‘open polysurface’ that is composed of non-intersecting surfaces.
RotorInPipeVoid1.3dm (1012.3 KB)
If I explode that ‘open polysurface’, I get 103 open surfaces.
Then, when I join all 103 surfaces again, I get 2 solids, not the ‘open polysurface’ that was there to begin with…
I really would like to be able to get back where it started without having to re-open the original file.
Ant ideas how I can put these 103 open surfaces back into a single ‘open polysurface’?