Brief Description: Cutout pitot mast hole and riveted bottom skins
Started by tracing out the hole for the pitot mast. Hole was cutout using the dremel grinding wheel and then shape was finished and smoothed with a file. The finalized drilling the bottom skins and started riveting. L angle stiffeners were riveted to the bottom skin first, then the skins were riveted working from the center out. The wing strut fitting was also riveted down to the skin.