Quoted from Bellagio:
I’ve tried to track down a new one too, with no success. I’m surprised that there aren’t plans out there for an exact replica for a 3D printer. Unfortunately, I have zero experience with that.
The yellow one is definitely a good option, but I’d really like to have a duplicate of the original for my restoration.
I agree. I've also been looking for one for quite some time. Mine is functional, but the tabs are broken so it has a screw going through the top securing it to the back plate.