Topic: Ships of TV and the Movies

I'm putting together a convention game; my intent is that each player gets to command one of the great starships from the movies and TV. 

I'm looking at Full Thrust, B5 ACTA, Federation Commander, and, of course, Starmada as the rules to use.  I've come up dry on the first three systems, for specific ship designs.

Can anyone point me to Starmada ship designs for the Enterprise, Galactica, Andromeda-Ascendant, Liberator, et al?