Here's a bin that stores two nozzles for an Aoyue hot air rework station.
Features:
I modeled this in Fusion 360. I've included the CAD files in .f3d and .STEP formats for your remixing pleasure.
Whatever filament you like. I don't think there's a hobby filament that won't melt when a hot nozzle touches it, so let your nozzles cool before storing them and just use PLA here.
The model is optimized for 0.2mm layer height.
The author marked this model as their own original creation.