Hi all

I'm trying to create a lofted surface between these two faces. It could also be between two of the edges if that makes things easier. It's two different sized elliptical cutouts through two cylindrical shells. Needs to be a sheet metal part so I can show a flat pattern.

Looks like the normal loft tools won't accomplish what I am aiming for. Any tips/ideas? I've attached the file below. Working with SW 2017

Thanks!