Little input and advise required, Just made a repro Fulton Visor (which I will be putting post up soon ) I need to now make a center support as mine is a 1 piece screen , the easy route would be to make a roof mount but I don`t want to drill the roof, I was thinking of making a mount and bonding it to the top of the screen as it would look a lot neater.

Not having had a visor before not sure how much they move in the wind , would the force be too much for the screen bearing in mind the screen is curved and the bracket / support I have in mind will spread the load over a 10 inch area shaping into a V.
What are your thoughts