Easy Foamboard Wing Airfoil: the Basic Version

Part 0 (a basic intro to the Armin Wing concept). A really quick and simple way to build an actual airfoil for an RC airplane wing. For a rectangular wing it’s at least as easy to make and as strong as a KF airfoil and has the proven high-lift design approximating the “Clark-Y“ airfoil used on many real and RC airplanes. Videos to follow will include improvements that take a little extra time but will make the wing more aerodynamic, water resistant, and have an integral control surface for flaps and ailerons. This is just the wing construction - overall airplane design is up to the builder! Here is where I get my colored packing tape: