so the fit spline does not always fallow the profile as it should. Is there a polyline command to create true lines and arcs with one line? Splines don't always work for what you want, and as far as I can tell the line command can not create a continuous line between lines and arcs. So in Auto Cad Mach. I would use a polyline. I did a search I don't see anything so how do I accomplish this within solidworks?