A step-by-step tutorial on AutoCAD and AutoCAD LT basics AutoCAD is the leading drawing software, used by design and drafting professionals to create 2D and 3D technical drawings. This tutorial is aimed at AutoCAD novices and provides you with the essentials you need so you can acquire the necessary skills to work in AutoCAD and AutoCAD LT immediately. You'll begin with the basics and gradually progress to more advanced topics and features, such as grouping, elevations, hatches, and using text in drawings. Concise explanations, focused examples, and step-by-step instructions.