I used zip ties. Made for quick and easy removal (cut them and your done).
Had rubber padding on the outside of the fairing to give the zip ties a little padding.
If I couldn't have function and form, I always errored on the side of function. Adding 4 screws to th top fairing ment 4 screws to remove and install between sessions. 2 zip ties (one on each side) saved a lot of time.
These were stock road fairing and stock fairing stay.
To do it right, I would go with the quick release setup's I have on my RS, or course that would mean a different fairing stay (or custom one).