The Al replacement covers were made by Trevis. Here's his thread: http://www.airforums.com/forums/f447...ent-43745.html
and you can see more of his pics by going to the Gallery portion of this: Airstream Forums - View Profile: trevisgardne
Come to think of it, I'm not certain if that first picture is from Trevis or not ... it's a little different - but GOOD too.
Man - love it when I can actually find something!!! I use the Search function a-lot on this forum. Sometimes I even go to Gallery and then Search to find the pictures... and sometimes when I can remember exactly what/who's thread something of interest was in, but the thread is really long, I use the Search In This Thread.
Whew - keep posting pics of your work - really cool ideas.