Well, I'd love to work in that office. But with guitars around, I would never be doing any work.
I just have a tiny desk (100 cm long and 45cm wide). We sit in rows of 4 on one side/4 on the other, and our chairs touch each other when you pull them out to get up. We have two folks who sit on the end of the row sideways. So we have 26 people crammed together in a really small room. It's an all open office, no barriers between desks and it gets extremely loud. There is no natural daylight and the windows we have look over manufacturing equipment so we can keep an eye on them.