However, you do need to have some idea of how to use your computer system before tackling AutoCAD — and this book. You need to have a computer system with AutoCAD or AutoCAD LT (preferably the 2004 version). A printer or plotter and a connection to the Internet will be big helps, too. You also need to know how to use Windows to copy and delete files, create a folder, and find a file. You need to know how to use a mouse to select (highlight) or to choose (activate) commands, how to close a window, and how to minimize and maximize windows. Make sure that you’re familiar with the basics of your operating system before you start with AutoCAD.
How This Book Is Organized
If you saw the impressive and apparently random piles of stuff cluttering my desk while I was writing this book, you’d wonder how I could organize a chapter, never mind an entire book. Nevertheless, I hope you’ll find that the book reflects some concerted thought about how to present AutoCAD in a way that’s both easy-to-dip-into and smoothly-flowing-from-beginning-to-end.
The organization of this book into parts — collections of related chapters — is one of the most important, uh, parts of this book. You really can get to know AutoCAD one piece at a time, and each part represents a group of closely related topics. The order of parts also says something about priority; yes, you have my permission to ignore the stuff in later parts until you’ve mastered most of the stuff in the early ones. This kind of building-block approach can be especially valuable in a program as powerful as AutoCAD. The following sections describe the parts that the book breaks down into.
Part I: AutoCAD 101
Need to know your way around the AutoCAD screen? Why does AutoCAD even exist, anyway? What are all the different AutoCAD-based products that Autodesk sells, and should you be using one of them — for example, AutoCAD LT — instead of AutoCAD? Is everything so slooow because it’s supposed to be slow, or do I have too wimpy a machine to use this wonder of modern-day computing? And why am I doing this stuff in the first place?