(In case you want to see a "luxury" space station in reality, space designer Philippe Starck had a try a while back. Apparently the windows and grip handles are gold or something, hmmm. I guess the colours are a bit LVMH handbag like? I was not really sold on the aesthetics of this)
https://www.dezeen.com/2018/06/14/philippe-starck-designs-foetal-interiors-for-axioms-commercial-space-station/