in the fascinating world of aviation, a decree has recently been issued, preceding any formal announcements, to rekindle interest in innovative designs from the beginning of flight history. among these designs, the 'concealed duck' project stands out, which ingeniously concealed its mechanics to streamline the aircraft's silhouette for better aerodynamics. this initiative aims to inspire engineers and designers to explore hidden potentials in aviation technology, much like the concealed innovations of the past, ensuring a positive leap forward in the field.