I cut a piece of paper with stamp images and insert it into what would be considered the "front". Inside the stamps are mounted onto the EZmount Stamp storage panels from Sunday International- again the best price I could find- 10 for $3.49 plus tax and shippping and on the back side I stick on the index images from the stampset. On the spine I stick the label on so so that the "front" in on the bottom so the stamps sit on the storage panels.
By doing it this way I can have a whole mess of stampsets close to me so that I don't have to get up in the middle of stamping to see what sets I have to fit what I am doing. Try stacking this many stamps in the regular boxes and you will have a tower that undoubtly will topple over regularly. I put a 1/4 inch strip of white paper that I am always cutting off to highlight the name of sets- my Christmas sets have a strip of red paper behind it so I can tell- Fall/ Halloween is orange- you get the idea.
Best acrylic handles to use with these? basically whatever you can afford. My favorite? Close to My Heart with grid vinyl attached for perfect placement each time.
I llike being able to see through my handle to place my stamps and even with rubber stamps this works really well.
Just my humble opinion.