1) Here I am putting the wing back into the jig again and making sure it is level and not twisted att all, prior to installing the top aft surface. the wto yellow levels were gotten from HF. They did show some differenced between each, and I matched ends of each to the other so as to have the same reference 'error on each end. My master build level in the 6 footer
2) somewhere I heard that the interior of the wings were needed to be inspected by DAR, so I took a series of pictures of said interior. I subsiquently learned that it isnt required. So, some wasted electrons here, but interesting picture anyway.
3) many hours later, here is a pix on the flap and aileron installed with top skin completed. I did find that there are a couple of small points that I need to address with a file to reduce interferences at the hinge, but they work as advertized. Up and down angles are within spec. And I am pleased...!