TRuDy got an upgrade this afternoon.
I cut it out of a 3/16" thick sheet of ABS plastic that started as 53" x 18". I salvaged the rubber edge and all the hardware from my Front Runner fairing. I added a felt strip along the rubber edge as well to abate the squeaking. I’m pretty happy with how it came out. It’s roughly a 25 degree angle now vs the 60ish degrees previously so it should be more aerodynamic. I’ll put some miles on it over the coming months and see if it improves gas mileage and/or noise.