sentences:  The rear of the fuselage pod was equipped with clamshell doors for easy loading and unloading, and a quadricycle undercarriage was fitted, retaining the mainwheels from earlier Auster designs, but adding a tailwheel to each side of the fuselage pod.The fuselage floor had fittings for seats, cargo tie-downs, or litters for the air ambulance role.The prototype was exhibited at the Farnborough Air Show in September 1953.