Humidor Divider Foam/Rubber

[bluesy]

I recently bought a new humidor from the devil's site that I just received this evening. Unfortunately, the little foam rubber bits that stick to the ends of the dividers (both the big ones for the bottom and the small one for the top tray) seemed to have gotten knocked off in shipping and stuck together.

I tried putting them back in place, but I'm not sure they will stick and the ones for the small divider stuck to each other so that I couldn't get them apart. I've e-mailed the devil's site support to see if they can get me some replacements, but if they can't or its not worth the hassle does anyone have any suggestions on what I can use in place of it? I was only able to find one old thread on this topic when I searched so I'm hoping there's some additional advice now.