This text investigates the integration of computer-aided design (CAD) systems into the professional workflows of engineers, architects, and draughtsmen during the mid-1980s. Stanley Port provides a foundational examination of how digital drafting tools replace traditional manual methods, focusing on the technical requirements and organizational shifts necessary for successful implementation. The book serves as a bridge between traditional construction documentation and the emerging digital landscape of the era.

This work is regarded as a period-specific technical guide that captures the initial transition of the construction industry toward digital design. The content provides a clear, historical snapshot of the hardware and procedural constraints faced by early adopters in the engineering and architectural fields.