Duck
Active member
I was doing some reading and came across the 'notforsale' Balsa plane. I love the design and was looking at making a foam conversion. I noticed the wings are symmetric and I have not built those before. What is your favorite technique for symmetric airfoil wings?
I did come across this pair of articles on the FT site:
https://www.flitetest.com/articles/making-fully-symmetrical-w-ings
https://www.flitetest.com/articles/designing-smooth-symmetrical-airfoil-wings
That will be my first try but I was wondering if there are other techniques that people have used successfully.
I did come across this pair of articles on the FT site:
https://www.flitetest.com/articles/making-fully-symmetrical-w-ings
https://www.flitetest.com/articles/designing-smooth-symmetrical-airfoil-wings
That will be my first try but I was wondering if there are other techniques that people have used successfully.