Flying Wing Foam Panel — Symmetric NACA 0009, 28° Sweep, 3° Washout

Description

Swept flying-wing panel using a symmetric section with generous washout for pitch stability — the classic spar-and-tape combat wing recipe. Trim reflex into the elevons rather than the airfoil (or fork this and switch the root/tip to MH45 for a true reflexed section). Tough, fast and cheap to repeat. Cut as a mirrored pair.