I was not able to test this case with real AirPods Pro 3 yet. So if you decide to print this model, please give me some feedback.

This is a printable case for the AirPods Pro 3. The top is designed to click right onto the AirPods Case, there should be no need for additional glue. 

There is a version with a hole for the status LED now. I'd recommend that version if you intend to print the case with a dark filament. Light filaments will be fine with the standard version, the LED is strong enough to shine through the thin walls. 

Printing

I'd recommend printing both files in the given orientation. For that, you will need to activate supports and check “don't support bridges” in your slicer. Also lower the support threshold angle to 30°.

You can also print the case the other way around (180° rotated along x or y). That way you won't need any supports but the round edges won't be as clean as they could be and the top probably won't stay on that well.