Hello! I'm really new to collecting cels, and 
I've got a question... Is there any technique to 
use when framing cels with backgrounds as opposed 
to single-layered cels? I've read up on this 
tutorial and it seems pretty helpful, but he 
makes it sound like there's a different method 
for cels with backgrounds, here's the URL:

http://www.carfinders.com/celgallery/framing/frami
ng.html

I would really appreciate any help that ya can 
give me, thanx!

PRS_Dave