Jim Harrison is a true 3D printing veteran. Currently working at MELD Manufacturing, he has also contributed his expertise to nScrypt, Cimquest, and other notable organizations. As a co-founder of one of the world's first service bureaus and an early pioneer in vat polymerization for medical devices, he operated one of the earliest vat polymerization printers at Pratt & Whitney. Jim's insights and vision not only highlight the evolution of additive manufacturing but also underscore the progress made over decades in the industry.