A very useful diagram. There is a tendency, having developed a diagram such as this, to literally turn each bubble into an isolated space or room. I suspect you may wish to explore how some of these programmatic elements might overlap or blur. (e.g. Might it be possible to get a peek of the prototypes from the public areas, Perhaps studio spaces become intermediate, inbetween spaces that connect prototyping, research and public areas gluing the thing together.)

This will make the programme and the energy of the place much richer and connect to something you have talked about in past crits is how these technologies might overlap across disciplines.