Rail Revolve Rhino6

I am trying to use the rail revolve command to make a 3D vase but the face keeps being 2D. How do I fix this?

Hi @taylorlautnerluv
Without seeing your input/curves, it’s impossible to tell where you go wrong. Post your file with the curves included, and I’m sure someone will be able to help you. Also, take a look at the small animation in Help for RailRevolve - it shows you how the curves should be set up correctly (Start the RailRevolve command and press F1 to go directly to the appropriate help file).
HTH, Jakob

Getting Started with Rhino 6 for Windows videos

– Dale