That CF Card button thingy and DIY covers

So I have accidentally bumped several times, the lil button that you click once to push out and then press again to eject CF card. I have purchased the PL2 lid and also a super heavy duty hard case, but damnit, it still gets jostled occasionally and it makes me paranoid. I am in a financial spot where if my OT breaks , my whole music career gets put on hold for a year.

That being said, I am considering just throwing a 64gb card in there and covering the whole shebang with electrical tape. Anybody done something similar to prevent accidental bumpings of that silly sensitive little button?