Today was a woodworking day. I cut out 3 each fore and aft support blocks used to hold the wing level while fitting/drilling/clecoing the aft skins. The wing is leveled in the spanwise dimension (wing root to wingtip) as well as fore and aft. The spanwise leveling is accomplished using a standard carpenter's level and shims to account for the sloping floor the table rests on. The fore/aft leveling is confirmed when the plywood template is level on the top with the edge of it flush to the 9 degree forward incline of the wing spar.
This morning, after making all the supports and the template, I was able to level the wing spanwise and fore/after to within 0.1 degrees of level all around. I'll take it.
No photos today. I added a couple of excerpts from the Photo Assembly Guide and the plans to illustrate how these work together.
Spar templateindicates level on top when the 9 degree angle is flush against a leveled spar.
Fore and aft support blocks to level the wing. Note the spar template on the leading edge.