W03-01R Right Hand Aileron - Drilled #40 pilot holes on bottom side of aileron. Updrilled to #30 holes on bottom side of aileron. Cut and trimmed angle on 2X4 wood to use as backing for drilling hinge holes. Removed all celcos. Removed all ribs. Sandwiched aileron skin between 2X4 and hinge spacing board and clamped to the work table. Drilled into the 2X4 at previously drilled locations and celcoed in place.

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