for those who needed to verify a single design without a full purchase. numericalinnovations.com Learn more Numerical Innovations: PCB CAM, DFM & CAD/3D Software
was a high-end Computer-Aided Manufacturing (CAM) tool used by companies like for PCB design and DFM (Design for Manufacturing) verification
: Independent PCB designers and hobbyists often found the professional price tag inaccessible. This created a thriving subculture on forums like Google Groups