I am getting an error when trying to sweep 3 polygons with a rail. It is for the spine of chaise lounge and gets blown out of proportion around the steeper bend. I have tried to split the job into two sections to no avail. Here is my 3dm file. Hopefully someone can shine light on this as I’m stumped and it has always been simple in the past. It is suppose to start with a smaller area polygon, then increase before retreating back to the original or close to the original area. There is an example of a similar finished one next to it that is not right but close.
Thanks in advance. sweep 1 issue 2.3dm (1.0 MB)