I’m completely new to CAD and design in general, so please excuse any and all ignorance. I’m a woodworker and I’ve decided that graph paper and graphite is going the way of the Yellow Pages. That being said, I’m trying to design/create a center pedestal dining table and I’m not sure how to go about creating the shape shown in the image below. I don’t even know what the shape(s) is/are called and the closest thing I could find via Google is “Hyperboloid,” which I was this many days old when I learned “Hyperboloid” is a word.
Thank you all in advance,