The AutoCAD 3D Modeling Exercise Workbook is designed for classroom instruction and self-study alike, and is suitable for both inch and metric users. There are 8 lessons and 4 modelling projects, all of which are heavily illustrated, for visual learners. Each lesson starts with step-by-step instructions on how to create 3D solid models, followed by exercises designed for practicing the commands readers learned within that lesson. The modelling projects are designed so that users can create complex 3D models by combining many of the commands learned within the previous lessons.