Disclaimer: I've never used the following one for inserts. 14 Pocket Tool Roll
From the description:
14 Pocket Tool Roll |
This durable polyvinyl roll has 14 pockets for wrenches, rasps or similar tools. Lightweight and easy to carry and stow, this tool roll is a handy alternative to lugging your bag around. Just tuck away your desired tools, secure the convenient cotton web tie straps and you're ready to go!
26-1/2" wide x 13" high unrolled
Four 2-1/2" W x 6"H accordion pockets for bulky tools
Ten 6" high flat pockets ranging from 1-5/8" to 2-1/2" W
Convenient cotton web tie straps
Should hold 10 inserts and maybe up to 8 fronts/backs fairly easily as long as you don't mind doubling up on the 2-1/2" W pockets. Put inserts in the backs and you'll only gain more storage. Might be a stretch to double up. Then it would only be 4 fronts/backs.