
I keep tossing this idea around my head.. but I can't figure out how the heck I would do the separator.. I would normally say I don't need it just so I didn't have to make it... but I really want to make it... I just can't figure it out! I have a few ideas... but I don't know if they would make enough sense?

Would something like this work? :-/ I would hem the edges... put wrong sides together and stitch along the the perimeter of the yellow.. and then open up the "flaps" like wings... and some how get the outside onto it? how would I do the outside? how would i get it onto it?
edit: It's a wallet.. the grey with lines is clear vinyl for my license.. light blue is a zipper for my coins... blue is inside, yellow is just to show the separator.. and the purple polka dotted fabric is the main fabric... it will hold money and receipts and things like that