Cress' Space Station. I don't think it would be this BIG, but the idea would be to have a long space station, vertically, so it would give it a "tower" impression from the fairy tail!
Space station control panel
Google Image Result for http://2.bp.blogspot.com/-7bJV5PucAd8/TgSOR5itrTI/AAAAAAAACBo/KpjpPLZ8_jE/s1600/Starbase%2B03.jpg
ISS - International Space Station and The Space Shuttle
Space Station Concept, Marius Andrei on ArtStation at https://www.artstation.com/artwork/space-station-concept-7f706d95-4026-4b43-8b5b-756c463f04d9
FUSE Soviet Space Station by MeckanicalMind. A practical concept, future space stations must spin for centripetal force gravity,otherwise bone loss and muscle atrophy will limit individual time on station.
The International Space Station is the largest man-made object in space — but how big is it really?
Wheel type Space Station. #SpaceStations
MIR - Space Station