foamboard quadplane VTOL!
Airframes were fabricated using 5mm and 3mm foam boards. This demonstrates two VTOL airframes: a traditional tail tractor plane and a vtail pusher. Both planes have a 4+1 VTOL configuration.
Airframes were fabricated using 5mm and 3mm foam boards. This demonstrates two VTOL airframes: a traditional tail tractor plane and a vtail pusher. Both planes have a 4+1 VTOL configuration.