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Fiddling away .to actuate the flap on the main foil I needed to make 2 bronze rod ends and tap them for the 3/16 ss rod which will be the pushrod . Quiet afternoon on the unimat lathe . I finished prepping the main foil for shear webs and reinforcement around the ss 3/4 inch T ees which I then glue in place along with the rod end and ss 1/4 rod to move the flap . I will separate off the vertical and vacuum the 2 halves of the foil together then make a structural fillet .