The FreeCAD Basics Tutorial book is an essential guide for engineers and designers without any experience in computer-aided designing. This book will teach you the basics you need to know to start using FreeCAD with easy to understand, step-by-step tutorials. The author begins by getting you familiar with the FreeCAD interface and its basic tools. You will learn to model parts and create assemblies. Next, you will learn some additional part modeling tools, drawing.