Rudder T foil

 Here's my T foil design. 

100mm cord on vertical, 75mm cord on horizontal, 600mm wide on tips.

Bit on the small side but I think that's OK, my theory being that you get as much from pitch damping as lift and i dont think you need much for pitch damping. Less surface area means less drag... who knows if it will work or if I will ever get it made.....






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