The main wing of the Canard RC 1600 aircraft model is a modified ARMIN WING, reinforced with wooden slats and tapered in plan. However, improvements also affected the technology of its assembly. The formation of the airfoil when closing the wing now occurs in one step, without subsequent gluing of the foam layers in the rear part. When assembled, the wing is located in the safest, tail part of the aircraft, which for a larger and more labor-intensive part is the best place that this aerodynamic design allows for use.