Marked points 3 inches outboard of all wing root fairing and bottom skin attach holes on inboard end of both wings. The instructions say to do this and I did, but I began fabricating a homemade #8 dimpled hole duplicator to use instead. I'l add a post to my Tools section when I complete it.
I leveled the fuselage then worked on an idea for an incidence checking tool for my 48-inch bubble level. I plan to clamp angles to the sides of the level that will protrude exactly 3 inches below the level at a location the same distance down the level as the spacing between the main and rear wing spars. Pictures later. Check my Tool section for what that looks like.