Personally, if I was recreating this, I’d use 2D shapes in Illustrator. Just cos it looks 3D doesn’t mean it has to be 🙂
There are no real 3D effects involved here, no lighting, no shadows, no reflections etc, so 3D is overkill. Just create a few ellipses, make them wider than they are high and stack them, you’ll get this same effect much more simply.