This book, with AutoCAD 2008 as platform, in combination with practical application and the functions of AutoCAD 2008, introduces step by step the knowledge and typical applications of InDesign CS3 in term of CAD drawing. The book totally consists of 8 chapters. From Chapter 1 to Chapter 7, it chiefly introduces the knowledge of AutoCAD 2008, including the basics of AutoCAD 2008, basic operation of AutoCAD 2008, graphics drawing, image editing, etc. The final chapter introduces 3 comprehensive cases in terms of Residential floor plan, residential elevation and residential section.