I got focused at the task at hand that I forgot to take pictures of the process. This is the only picture I took! Sorry!
I created a water level system and spent the better part of a day leveling the fuselage and aligning the wings. Every adjustment made something else change.
After finally getting everything set, I used a set of drill guides to step drill the wing mounts. This is one of those things that you don’t want to mess up thankfully it went perfectly!