This book complies with ANSI standards and teaches technical drawing using AutoCAD as its drawing instrument. Taking a step-by-step approach, it encourages users to work at their own pace and uses sample problems and illustrations to guide them through the powerful features of this drawing program. Unique to this book, over 140 exercise problems are included to provide users with an opportunity to develop their creativity and problem-solving capabilities.   Provides users with the latest information on dynamic blocks, user interface improvements and productivity enhancements of the 2006 upgrade.  Discusses drawing conventions and practices as related to national standards. Provides complete information on how to use the Dimension and Tolerance commands.  Supports the step-by-step approach by illustrating how to use AutoCAD 2006 and its features to solve various design problems.  Professionals in the field and those new to AutoCAD.