Brief Description: Internal Rudder Stop 1, Measure it.
Decided to go with the internal rudder stop. I've seen different opinions, pro and con, on the forums. Some dude on the internet is selling these. Personally I think its a bit weird to buy on. After all, we 're airplane builders. Buying one just doesn't seem right to me . Made out of 0.5” Nylon or what ever it is. Poly Prop? Not Sure.
Image 1 show the dimensions I came up with. The circled numbers indicate the cut order. Image 2 show the nylon block marked as per my plan. As can be seen I made the 2 hole cuts first.