You can take some very fine screen door screen, 1" velcro, weed wacker line, and some 2" wide linen from the linen store. Take the screen and cut it to fit the inside of the roll bars and in between the two bars. Have an upholstery shop stitch the linen around the screen and put the line through the linen. Stitch the velcro on each side, top and bottom and top of screen to attach to the roll bar. Take another piece of screen and cut it to fit between both rollbars it should be about 6" to 8" tall. Do the same thing with the line and linen and velco, attach to the inside of each rollbar. It works pretty good, the screen breaks the wind and it doesn't go around the sides and beat you to death.
