Seems ridiculous, but I can't figure out how to cut a round part.  I'm trying to make a simple tabletop.  It's the only part in the product, but I added the circle to another product just to get it cut out.  Had some trouble adding a circle to the product because it isn't a polyline, but I figured out how to convert it.  But MV still wants to cut a square part that the circle fits in.  It seems to think the circle is discarded because it won't let me add any machining to the circle.  I need pilot holes for the purchased leg assembly.  This was supposed to be the easiest thing I worked on today.