Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:2584753.
After digging out my 20 year old Testor Aztek airbrush to paint Baby Groot, I realized I was missing the little containers for the nozzles. I bought a replacement fine nozzle, giving me a total of 4. Due to basic math incompetence, I accidentally made a 5 chamber nozzle box. Oh well! Well, if I ever need the pink splatter nozzle nobody ever uses, I've got a spot for it.
Unlike the little plastic cases the nozzles come with, you can't really soak the nozzles in these, as the print will likely be too porous (assuming PLA). No hinge on this, the cover just slides on, and holds nicely with friction (yay, Z-banding!)
Version 2 reduces the number of chambers to 4, as there are only 4 nozzles available, and strengthens the supports, which in my case broke off. Hope this version is better.
Note: I just recently realized it's spelled "Aztek" and not "Aztec" - so the box is wrong, and I'm too lazy to fix it.