Well, after getting back from holidays in Mexico the desire to build is very low. I have to make myself get into the garage today. I fabricated the F-711D angle which is fairly straight forward. I took my time and made sure it was exact. Once fabricated, I carefully clamped it to the Bulkhead.
I drilled and clecoe'd. Yup everything looks good.
I set the angle so that the bottom of the flange is even with the top of the bulkhead as per the plans.