No pictures. Deburred nose ribs for right wing on 9/3 and 9/4. Used the edge deburring tool, small scotchbrite wheel on a cut-off tool, large scotchbrite wheel, files, emory paper, and scotchbrite pads to deburr and edge finish all around the ribs and lightening holes. Put tape on the main spar under each rib as I removed and deburred to protect the spar from scratches and mark locations of each rib.