- 30 people team?! I find 10-12 or so to be the max size before things descend into chaos
- 3 person office seem like a wrong compromise to me. If you want to optimize for focused time, individual offices are best. 2 people offices can be alright, but you'll necessarily have moments when someone comes to talk to your coworker for 30 minutes about blablabla. If you want to optimize for in person collaboration, pick a studio/lab like layout for the whole team (topping out at 10-12). But 3 people is just an odd middle of the road approach that's too awkward in practice, in my experience.
- The wall covering the door is a good idea in theory, but in reality it would probably mean distraction every time someone knocks at the door. How does the visitor see whether the person they want to see is in or not without entering and potentially distracting everyone?
- Bathroom stalls would work if they were fully closed stalls, European style. If this is in the US, then it'd get really awkward as you hear loud farts next to you and recognize the shoes of Jerry from accounting. Individual bathrooms would be much better.
- Those "quiet time" seats seem awfully tight, and the library inconveniently narrow.