I'd forgotten about the hairstyles link myself. But it came up somewhere recently. The reason I mentioned it was because I seem to recall that the majority of the hairstyles were short. *Checks my PDF backup of the site* Yep, the vast majority of hairstyles are short. Too short to require a hair net.

Which would make sense, as short hair is easier to care for. Especially when you've got large numbers of people living in close quarters. Less lice etc.