I just finished reading Starfleet Year One, (I know it's been out quite a while, but I just got to it). Does anyone know of any plans or renderings of a ship of the Christopher class? If there's no precedent, I may take a stab at it myself.
Not that I've ever seen. There are only two fan-produced ship classes w/that name that I'm aware of and can be found at Starship Schematics Databaseby doing a search for name "Christopher" under "U.F.P. and StarFleet" on the Star Trek section of that site. Only one of those is TOS Era, tho.