I have a shape that I want to extrude into a very thin solid with capped ends. I have included everything in a drawing. It will extrude the shape out by 3/32" but it won't cap the ends no matter what I do. I notice that the system says that the shape is a curve but not a closed curve, but I can't find any break in it. Could you please show me what is wrong and how to find it myself next time.
Thanks,
Mark