If you ever decide to do some non-aero hoods, I'd like to suggest the Modolo anatomic style cause they are very comfy, fit Modolo, Campy and even some Japanese lever bodies and AFAIK you'll have no legal issues since Modolo is out of business (and even back in the '80s Ame was copying that style hood and got away with it!).
I might even be convinced to loan you some hoods to be used as mold-making master samples, as long as they'd be returned undamaged.
There's already a guy here in the US making Campy reproduction hoods and the EAI Asian-made copies are also available, though many vintage folks hate them due to their bad color-match and crude finish.