I used the brick tool, it has an entire interior to it.

whoa that is incredible! all brick by brick or did you use the terrain volume to build out the larger sections?

There are features like this, but my ship is too big. I would have to do it in sections, assuming it can.

In lego worlds can you move giant objects like the ship? Or is there a clone feature?

The Bridge is complete with windows and 2 side decks for observation. So yes, it has an interior :)

Yes, it has 6 floors. With multiple stairs to each one, it has a large engine, flood rooms, storage rooms, combat prep rooms, strategic commend room, server room, cafeteria room, lounge, many bunk rooms, cannon system room. There is around 50 - 25 rooms for the first 3 floors, less for the next three. The 7th floor is just a room. This ship also features launch decks in the back and sides, and all 3 of them can hold multiple boats(The boat vehicles) and the deck can have up to several helicopters while the hanger can actually hold a few.

Does it have an interior?

So Cool

Nice Good

One of the best designed objects in LEGO Worlds which deserves many more upvotes.