I got around to installing a Reprack for my ever inflating filament collection. I've been using filament tags that K3DD did over on Printables, but I can't find the model here. Here is the URL for the filament tags.

https://www.printables.com/model/444329-bambu-labs-ams-belegung-remix

Good fit on the rods and there is a little nub in the clip to hold the tag in place.