I have a problem with my stair-like geometry. I am taking a simplified geometry, dividing it into 15 floors and making sure there are no non-convex surfaces in the corners by division and then extruding it upwards to create the “stairs”.
What actually is the problem here is when I use intersect masses, the horizontal surfaces face the wrong way - ceiling upwards and floor downwards. Even though, my base surfaces face upward before creating closed breps out of them.
I attach a onedrive link as I can’t upload scripts.