I am trying to Sweep1 a rectangular section profile with a List of Rails.
In the script, I generated lines by contouring a solid brep. Once Projecting the lines back onto the single surface (essentially splitting the lines by each surface) so that I can select only the lines per/surface, I tried to orient my Section Profile that I would like to sweep across the lines.
The problem is I can’t sweep and I can’t seem to figure out why.
Maybe it has to do with the plane? or Maybe it has to do with Grafting?
I also had tried extrude along curve and it resulted in “invalid brep”
Any help or advice would be appreciated.