Flat item storage - rugs for miniatures Update

Keeping with the same idea I had before for rugs and wall hangings for miniatures, I am just repurposing a different solution.
First this is where they were before

The large 8.5x11 size page was sort of floppy when I get a rug out. I felt it would be easier to get to a particular rug with a smaller but same type of solution.

This is a regular three ring binder.

Next this is the solution I am repurposing

It is a case binder meaning the outer edge is enclosed like a box.
All the ribbon and trim were removed and I cut business card size paper to fit.

Next was filling the pockets with the rugs.
To adhere them I used temporary tape. This worked quite well so I stuck with it. The only issue seemed to be when I was working on with certain rugs. Some just didn't stick well, but at least they will stay in a smaller pocket much nicer than the larger sheet.

I am choosing to only use the side of the page that has the openings. It just makes them easier to get to. But if I didn't have enough pages, I would double up on the pockets to use the back side as well. I think I would use two pieces of backing so that I can slide out just the back for front.

I had a just a couple that wouldn't fit in these pockets so I think I will consider buying some other size pockets. A thrift store may have what I am looking for - think photo album for 3x5 or 4x6 photos. Or even a 5x7 would be good.
If I focused on larger miniatures like 1:24 or 1:12 scale - then I would need the larger pockets and the 8.5x11 sheet size would probably just fine.