Hey Fran, I thought I would take a crack at it. Does this look like something you can use? If not, don't worry, I had fun doing it and I know I could use it for something,lol. If you would like it, let me know and I can zip and send you either the Wings, or the object file. I think I came close to the shape, but I took some liberties with the safety cage and made it a little more robust.