I’m fairly new to rhino so I may be making an obvious mistake here.
I am attempting to flow an extruded road system along a surface that has been shaped to the contours of a site I am working on using the FlowAlongSrf command. Each time i try this the result is severely warped. I have attached images showing the result. Any help would be greatly appreciated. I’ve attached the Rhino file at the bottom as well.
Rhino issue.3dm (5.3 MB)