I've had no issues apart from creating pipes. The tutor tell me to draw a pipe using in the top view using "CV curve tool" then once you have done that go to >create> NURBS primitive > circle, then make sure the circle is selected first then shift click on the pipe then, surfaces>extrude.
I follow these instructions perfectly but my pipe becomes completely deformed yet his pipe is perfect. Im at a total loss as to why this happens to me and I cant find answers anywhere online.
Please help


