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I had only drilled some of the holes in the spar for the top, aft wing skin, so I had to finish those up before continuing.  After they were done, I had to come up with a cleco plan.  I have a lot more of the copper ones than silver so I decided that the piece was ready to updrill.

    Once I do that there is no way to slightly reposition the piece.  However, due to its size etc. this piece is not going to be able to be repositioned anyhow.  I drew an outline in red around the areas not to updrill and proceeded.