Their working space is very well designed. Robert's work creating spaces and places would of course lead you to expect this. Here is my rough [*] floor plan of the space.
I particularly liked the open hallway and the offices's French doors onto the meeting space.[*] Visio's floor planning tool is very easy to use. However, the formality of the final visual hides too well the inaccuracies of dimensions and the mistakenly forgotten or added features.