Finally got time to work on the plane again. With the landing light fairings all installed the wing tip install to the wings was next on the list. Installed the aluminum strips on to the capstrips of the outer rib but you don't rivet them yet. Slipped the wing tip on to the wing and noted over 1/8" gap in some places between the tip and the rib. Ran a 1 1/4" piece of blue tape on to the wing tip that was lined up on the rib capstrip and drew a line following the outboard edge of that tape on to the tip. So that line ran parallel to the rib capstrip. Pulled that tape off and ran another piece of 1" tape that followed the line I drew. That left me with between 1/4" and 1/8" edge of the wing tip to cut off. Used a Dremel with a cutoff wheel and cut along the tape (left the tape on there cause it's easier to see than a drawn line when you're cutting). Installed the wing tip back on to the wing and it fit perfectly. Per the instructions, I drilled #40 holes with a 4" spacing through the wing tip and into the aluminum mounting strips, clecoing as I went along. Once complete, I used a straight edge to mark the rear edge of the wing tip and trimmed that to length. Both the right and left wing tips are now fitted. Next will be installing the nut plates on to the aluminum strips that the #8 screws will go into when the wing tip is mounted for final install (after the wing is covered)