I started by tackling the door parts and deburred and cleaned them up. It has been quite some time since I did processed a lot of parts in the deburring department. It really is a bit relaxing as you just go kind of a mindless job. It's funny that when you don't do it in a long time it takes a little time to get into the zone. Anyway all door parts are deburred.
I then modified the F-873G upper hinge bracket that required tabs to be made and bent from modifying the part. I measured several times and bent the tabs....the fit was great!