The race to bring electric Vertical Takeoff and Landing (eVTOL) aircraft to market is accelerating rapidly. Engineers are continuously pushing the boundaries to maximize efficiency, extend flight range, and meet rigorous safety and sustainability standards. Traditionally, metals have been the trusted choice and backbone of aerospace designs, providing reliability, structural integrity, and proven performance. However, the unique requirements of eVTOL aircraft mean we must also look beyond conventional solutions to achieve groundbreaking innovations.