This is a simple sports or slope (using a folding prop) 41 in. span model design by Graham Dorschell built up from 5mm Depron using the ‘folding wing’ method, with some balsa and Correx board and using basic tools with two 9g servos for delta mix. With just a few parts to cut it turns into a quick model to fly with a 35mm 1500KV brushless motor, 60 Amp ESC, 8″ x 6″ prop and a 3S 2200-3000 mA LiPo.