Gabriel Cismondi's Gtres

Flying Lines reader FL reader Gabriel Cismondi of Rosario, Argentina, sent this picture of his latest Precision Aerobatics airplane, which is powered by a PA .61 engine with pipe and weighs 59 oz. Gapriel has won the Argentine nationals several times. Gabriel Cismondi photo.

Chris Cox's 2026 Hellcat

This is Chris Cox's 2026 Precision Aerobatics plane, an electric-powered Hellcat. Chris Cox photo.

Stan Olzaski's P40C

Stan Olzaski of Roseburg, Ore., flew this Pat Johnston-designed P40C 502 at Oregon Flying Fun No. 2 in Roseburg on Feb. 7, 2026. Power is a Badass 2814-870kv motor using a Badass 40 amp ESC. A Climb and Dive timer from Tindie allows for very graceful slow aerobatic flight. Flying Lines photo.

Mark Miller's All American

Mark Miller of Seal Beach, Calif., built this vintage Speed plane called the All American. Power is a McCoy .29 and control is monoline. Small photo shows early artwork for the original. Mark Miller photos.

David Loveday's Gieseke Nobler

David Loveday of Vancouver, B.C., built this Gieseke Nobler from a kit and powered by a vintage reworked Fox .35. It has and adjustible wing flap to elevator link and is covered with Monokote. David Loveday photo.

Steve Wolf's Magician 15

 Flying Lines reader Steve Wolf of Dallas, Texas, built this slightly modified Magician 15 with reverse bellcrank 1/4-inch control surfaces and closed front end. Engine is an O.S. .15FP with tongue muffler and adjustable tank. Steve Wolf photo.