My pouch has an interior pocket that I carry my wads (scrap leather) in. I just fish out whatever I need when it comes time to load. I'm finding more and more that simpler is better... No digging out individual containers for each element of a load. Just a pocket or two to keep everything in it's place.
I'm not setting any speed records that way... But I'm not in the midst of a fight with the Shawnee either.
I'm still working on developing loads for this gun so things may change as time goes by.
Edit: Figured I would add a picture or two since you mentioned it...
I started out cutting wads off of pieces of scrap leather... Easy to find those pieces of leather in the bag.
Last time I went out I used an arch punch and made up a handful of 5/8" discs out of scrap leather before I left and just tossed them in the interior pocket...
Not sure which method I will stick with. Time and performance will tell I guess.
Mike