Fanfold paper tape storage bins/trays

Serious question: We have a number of paper tapes which have been stored in paper boxes for quite some time. I would like, if at all possible, to move these into the kind of storage containers in which many of our tapes already live. These are transparent stable plastic with a lid, divided into 8 sections of Just the Right Size(TM) to hold fanfold paper tape. There is probably no one who makes these any longer, but on the off chance that I am wrong about that, does anyone know (a) who might make these, or (b) what they are called, so that I can try to find them using one of the large search engines, or (c) have a supply of them stashed with which the current owner is willing to part? Thanks, Rich Rich Alderson Vintage Computing Sr. Server Engineer Vulcan, Inc. 505 5th Avenue S, Suite 900 Seattle, WA 98104 mailto:RichA at vulcan.com mailto:RichA at LivingComputerMuseum.org http://www.PDPplanet.org/ http://www.LivingComputerMuseum.org/