Recently, I was working on this routine to divide ducts in the mid point between rooms, expansion joint and room separators. I success the dust splitting, but I have problem to generate unions. I was trying with some nodes of mepover, as you can see in the attached pictures.
I don’t have lots of experience in this, so I would, really, appreciate your help.
Below you can find the picture of the script and the files in RVT2020.