I don't meet the criteria to respond to the questionnaire, but as someone with a certain amount of project management experience (including design-and-built projects) your request/proposal seems, at first reading, to be excessively broad and insufficiently focused - which might explain why you haven't had any constructive response from the people you've e-mailed.
Straight off, my first query would have been the same as
@directorik : what do you mean by "studio" ? Given the first few questions in the form, I would have assumed you were referring to a single room, e.g. as used for shooting interviews or a chat-show; but wondered also if you might have been thinking of the workshop-studios used for creating costumes, model-making, etc. However, it seems you're actually referring to the entire physical site owned and operated by a production company ... which makes a pointed question like "what colour?" quite irrelevant: every room, every space will have different requirements, some of which naturally lend themselves to a particular colour while others will be re-painted every two weeks.
The phrase "the reintegration of human design" is also very confusing. Production companies (film studios) are packed with humans - see the list of credits at the end of any movie! ) so they hardly need to be reintegrated; and for the most part, the creative spaces that these people work in are built and modified by themselves according to their needs - which will change over time. What then do
you mean by this - what problem are you hoping to fix? Similarly, what do you mean by "a
sustainable film studio" - especially if you're referring to the production company? In some ways, movie making is an exceptionally wasteful process, so there may be value in improving some aspects of the industry, but you need to be clear about which aspects.
Have you visited various film and TV studios and spoken directly to the crews working there? Were they able to point out problems or unsatisfactory conditions that your proposal can address? Have you seen different solutions already put in place by certain companies that could be incorporated into your model? If not, have you considered why that might be - is it for financial reasons, institutional inertia, or lack of demand?
At the end of the day, though, coming up with a new concept for a whole industry is a long, long way from
product design, when there are endless opportunities to resolve simpler day-to-day problems -
like @sfoster 's boom pole!