Good Morning, All!
When I was concentrating on micros, I would display them
in 3/4 inch friction top plastic boxes, on polyester (not
cotton) balls stretch to fit. But I learned wuickly to
tape the box shut - a tray of spilled boxes is a nightmare
to re-match to the proper boxes. Numbering can be put on
the bottom of the boxes, and the friction tops eliminate
the danger of broken hinges, a common failure of using
plastic boxes. Oh yes, I got most of the boxes from
Althor, which I'm sure you can find on line.
Cheers!
Linda