The objective of this book is to help Students, designers as well as Engineers approach their work, on time and easy to accomplish. Not only will the designer have a step by step layout approach in drawing techniques with this book, I will guide the designer by holding his/her hand through the steps in order not to falter. The Designer will learn to produce 2D Sketches and use them to generate 3D Parametric-Based designs, which get updated automatically when dimensions change. Exercises are based on industrial Standards and real fully-functional parts.