Help me materialize my idea of organizing my children's school photos please

Doing a massive project of creating physical photos for my kid when she's an adult. I've done a fantastic job of printing thousands of 5x7s and organizing them in little containers separated by year.

Now I am trying to organize all of her school photos---you know, for picture day and you get a big folder full of wallet size, 4x6, 5x7, 8x10. I have come to the conclusion that possibly getting a 3 ring binder and buying photo sheets is probably a pretty decent idea.

Obviously finding photo sheets for the 8x10s and 4x6s and wallet sizes is super simple. All of those will be easily found with holes for the 3 ring binder. But the 5x7s I'm struggling with. And I'm struggling with it because...they're school photos. Taken in portrait. Id prefer not to have them sideways, does anyone know the correct keyword search or even a link on Amazon to a product? Amazon search is so garbage nowadays, type in "vertical 5x7 photo sleeve" and they're all in landscape.