Oops! Sorry.
It depends on what you're after, and why. If you're after spaceship interiors in general for miniature combat, 2nd Dynasty are probably still the go. you can Lego their ship components to your taste, and exteriors aren't really required for gameplay.
You may also want to consider this one of theirs:

It's designed as a three deck sphere, but there is absolutely no reason the default deck usage has to be followed. Everything is modular. You can repeat the middle deck, say that that access ladder keeps going down through fuel decks, have the whole sphere a pressurised crew area with the fuel and engines elsewhere on the ship... whatever suits. Have multiple spheres connected by a ceiling hub around which they rotate.
But if you're after scale ships for space combat, maybe this:
Yakships
The 2nd Dynasty decks and walls are also very good for bases. The top two decks of the Hyperion make a nice small dome.
Edit: Further thought... models really won't be that useful a lot of the time, especially in microgravity. It's a cute idea to have a 28mm orbital capsule, but everyone is strapped in or at best having fun floating around a bit. The Bezos one, which is roomy for a 6 person capsule, is only 3.8m in diameter. In deckplan terms, less than 4 squares*. If combat starts somehow, everyone is already at close combat range. Less room than a locked stateroom.
So... it really is only going to be bases and big ships that will need interior models.
(*so many things are circular or curved that you may as well discard the grids. Just provide a scale, and measure.)