Spool Labels Modular Organizer

I have a whole bunch of reusable spools so usually I get the refills from Bambu Labs which leaves me with a whole bunch of extra Labels that they come with them. Since I just reuse a spool already correctly labeled, these stickers have been collecting on my desk and I dont want to toss them so I decided to make an organizer / dispenser for them. Each tray prints separate and is snapped together to build as many trays as you need. The Tops and Bottoms also print separate from each other so there&