I am making guages for an aircraft panel. The edges of the gauges have to be smooth. So what I do is, I trace the outline of the gauge with a spline, the extrude to the desired depth. I dont try to Meshsmooth, we all know what that does to splines. And when I select the edges and try to chamfer them, it screws them up. Is there an easy way to create the smoothed edge look?