It’s based around ’s Dwemer Artifact / Dwarven Relic, and she gave me permission to make it into an actual item for Morrowind.
So here is my Dwarven Relic plug-in, which I started on in February 2013. (With respect, please DON’T fave my mods / plug-ins unless you’ve actually PLAYED them!) It was only like one letter, so if that’s significant to you, download this again. UPDATE: I've fixed a typo that Eric The Red pointed out to me.
You will find a new ESP file in addition to the original, if you wish to use that instead. 2nd UPDATE: I fixed up a pillar in Apolline’s house, which was not aligned properly.