You can have a custom windscreen made to whatever height you want. Gustaffon in St. Augustine Florida has made a few for me. They take your OEM screen and use it to create a mould or form so they can replicate the various cuves required. Then they heat up a plastic blank in their special oven, lay that blank on the mould, let it cool, and polish the finished product. I have always done this on a ride-in basis so my bike was there for them to drill the required screw holes. In your case you would have to drill the holes at home. They can supply a special drill bit for this purpose so you do not crack the plastic. Here's a link to their web page:
https://bikescreen.com/