Aug 172012
A 1988 NASA film (supposedly silent, but you can hear something like a film projector) showing footage of astronauts moving around on Skylab and the Shuttle. It shows just how relatively *vast* Skylab was compared to Shuttle and Spacelab (and by extension ISS). Space hotels would, I think, be wise to include at least one large volume like this. Transhab/Bigelow style inflatable modules would be just the thing.
[youtube sxKR0Ozeq08]