This tutorial guides users through the fundamental functionalities of Autodesk AutoCAD 2018 and Inventor 2018. The book is structured into two main parts, beginning with a step-by-step introduction to AutoCAD basics, including commands, 2D drawing, modification, dimensions, blocks, layouts, printing, and 3D fundamentals. Following this, the tutorial delves into Inventor, covering its user interface, part modeling, assembly design, and drafting, with advanced topics such as sheet metal, top-down assembly, and drawing annotations.

This technical tutorial is designed for users seeking to acquire foundational skills in Autodesk AutoCAD and Inventor 2018. The structured approach, featuring concise explanations and real-world examples, aims to facilitate practical learning for both software packages. The content progresses from basic commands and 2D drafting to more complex 3D modeling and assembly techniques. The inclusion of specific modules for sheet metal and top-down assembly suggests a comprehensive scope for intermediate users.