Edit: Added a new version to 'Cover' the Cover. So is faster to print, easier to change and you get the step files so you can customize it. You can print flat or using Z. UNTESTED, just made it. It 'should' work ;)
Edit. Download 'Correct' Versions. The other had a small error, but very important.
I wanted to make my printer more personal. So I made this
Ready to print version of the wood cover. Use the Step file to put letters or any stuff your heart desires.
I would double and triple check the screw holes before installing it. You will need minimal supports to print it.