Billet Camshaft Covers for S2R800?

[Mojo S2R]

I've seen billet camshaft covers for the 1000/1100 DS motors made by NCR and Rizoma (pictures below).

Does anybody know if there are any available for the S2R800?  If not, does anyone know where I can get a polished set of OEM covers or what would be required to polish them myself.  Or maybe there is somebody on here with the knowhow and equipment to make a nice set of these.

Thanks for any help.