I am attempting to model a car based on a tutorial. The one on the Subaru WRX. I am a newb with nurbs. In attempt to do this tutorial i can set up the image planes, and do the EP Curve's tracing the major points of the car. But in this tutorial it has you select 2 curves and "extrude" them wit the 'Tube’ , ‘At Profile’ and 'Component Pivot on’. Yet i do not get the expected results. Wow shows how much i know. So can anyone help solve my problem?