What all FKK rooms should have. A clock on wall.
Instead of renovating clubs to make it worst most of time or add things that are not so needed in FKK, what all FKK rooms should have is a clock in room.
Just simple clock in room would be really nice thing to have on wall of all FKK session room, so it gives hope for 30 min is 30 min and not 20 min.
I do not mind 30 min session to end at around 27 min or even 25 min, but what I do not like is 30 min ending at 17 min and I often not bother to look at my watch or we do not have to deal with some girls mysterious watch LOL.
Plus, during session, I want to look at clock to know how long I got left approximately, so I can enjoy more relaxed manner.
Sometimes, dealing with some girls in FKK are like dealing with some street hustlers and just simple medium size clock on walls of every FKK session room would be nice and such clock renovation can be done for let say like 30 euro per room.