I needed additional swatch trays for my filament collection and was tired of not finding exactly what I needed. Either a model didn't fit my swatch version, or it had too few/many slots per tray, etc.
So I decided to create a parametrically driven version that could fit any swatch style and any slot configuration.
With this model you can specify the exact size of your filament swatch. By default it is setup for a swatch model by Jim Tiffin Jr (https://www.thingiverse.com/thing:4670018). But if you use a different swatch style/size, you can quickly change the parameters in the Fusion 360 file. The design will automatically reconfigure itself.
You can also specify the tray layout you're looking for. Specifically, the number of swatch slots per column and the number of columns in the tray.
Once you have the layout you're looking for, just export a STEP file and import into your favorite slicer. Or, continue to modify the design by adding your own touches to the model.
The author marked this model as their own original creation.