After fitting that canopy a few DOZEN more times, I clamped the aft canopy frame to the roll bar, making sure it was up against the canopy.
Then, I drilled the support bracket. (I held it up against the frame with a screwdriver slid through the crack in the frame.
Next, I adjusted the rail and frame. After I was happy with the fit, I drilled the angle to the frame. DANG!! The frame is a bit short. I'm sure it would be OK... but I decided to order a new set of canopy frames. (The fourth time might be the charm:-)
