The goal of writing this book is to enable the user to be more productive and get things done accurately and on time. To introduce the user to tips of the trade, short cuts and innovation to make working with Inventor easier and fun. Chapters in this book walk the user through the Model stage from 2D sketches. Each chapter is loaded with practical examples, which reflect exact location of tools for specific design. Using this Book will enable the user and designer to be able to produce Models like it is second nature in no time at all.