Perfect fit. holes line up perfectly and tabs snap tight. Printed on H2D with PETG-HF.

I printed this in silk PLA at 0.12 Fine on H2D but it was very tight and impossible to screw on. I used a dremel to buff the threads lightly and eventually got it to fit- and it looks and feels great!

It PERFECTLY fits the tool tray! Swatches were a little hard to squeeze in there because of how awkward the string that comes with them are. I would love to see another version that has a third compartment for the extra screws and short filament tubes that come with the AMS2. I modified mine to remove the colored text on the box to significantly reduce print time. just kept the letters white.