I have by chance recovered some old design sketch files created by a program that no longer works. Sadly, some can't be recovered.
They aren't so special to keep to myself any longer. So I might as well share. T
Estimated Fed com network in early 25th century.
Some schematics about the computer
And here's the WIP power management system. Since there's no final deck plan I dunno about the number of systems (e.g. fusion reactors) there will be. Well, there are MSD like plans, though, but that's hardly useful.