I found a computer accessory company that sold those roll up pouches with compartments, usually used to hold cables, etc. but useful for some close-up items. I can't remember where the site is, and I can't search again because I've forgotten what those pouches are called! They are similar to the roll up pouches sold in art stores to transport brushes.

Thanks!

Rollup tool bags?

Try that in Google images. Lots of pix to choose from.

That works! Thanks!