Started on the right wing tip. Clecoed braces and forward skins in place, got the spacing on the aileron then drilled rear skins. Placed 1/2 inch marks on the rear tip and trimmed around brackets so the tip would go in to the marks. Used a 3/8 drill bit and a piece of wood to open up the radius on the trailing edge. Taped aft tip in place and drilled to 40.
