Environmental regulations and ESG commitments now drive prototyping decisions. Our proprietary machining software analyzes part geometry and mechanical requirements to recommend sustainable material alternatives without compromising performance. In a recent aerospace flap prototype project, algorithmic optimization enabled 42% aluminum waste reduction while maintaining flight-worthy structural integrity. The system also automates anodizing thickness control, minimizing chemical usage by precisely meeting MIL-A-8625 specifications. For injection molding prototypes, our gate position simulations prevent material overflows - a common source of plastic waste in traditional trial-and-error approaches.