Another option. For folks that have a front bezel that is intact except for the clips that have broken off, here are a set of clips you can glue onto the stubs to fix them.
Thank you - I think these are the clips I found on Thingiverse and they are excellent, I have printed them standing on their side so the strength/flexibility is optimised.
May I humbly suggest that similar solid clips would work better than the fingers of the cover STL? I have difficulty printing those fingers with sufficient strength