I have been using cimatron for past 1 year and recently i changed companies so I have to use solidworks now. I am in rollforming company and i need to draw set of rolls around a 2d profile. How do i import wireframe into part file and start my model. Can I import wireframe from autocad and extrude or revolve it ? I have all these rolls in autocad but i want to start making them in solidworks.