RE: Bob Nelitz 1/3 Scale J-3 Short Kit build
Here is one of my aileron hings ,Here is what I use. the aileron hing was made out of 1/4 alum. end plate for 1/4 plywood got at Lowes $9.00 for a 4' peice No bending just cut and shape. For the hing rod 1/4 brass sq. tube and 7/32 keystock.