Unroll surface


When I flow this surface along this curve it comes up as a double curved surface that cant be unrolled. Why is that? The curve is planer so shouldn’t the resulting surface be?

Unroll.3dm (2.3 MB)

Hello - make your plane vertical to the CPlane and it should work OK I think.


That didn’t work. I tried rebuilding the surface so the isoparms were aligned with the flow curve and that worked. It feels like a bug that it didn’t.