The Gyro Shtick original plan does calls for a .020” fiberglass from Aerospace Composite Products. I achieve very good autorotation, but again, very difficult to control. Is it possible that the fiberglass is too thin?

I have a second question Joel. Why did you not make your new Gyrace II single rotor a full DC? I have started construction on the ECDC gyro was actually thinking about making it like yours with only servo lateral tilt control and elevator for pitch. This would make it less complicated.

Thanks.