thinkdesign does not force you to follow a single predefined design methodology. Depending on the requirements of your project, it is possible to change the approach to design - starting from scratch or starting from an existing model. This rule also applies to thinkdesign Sheet Metal. You can mix these approaches and take advantage of the set of specific features and of an enlarged and powerful library of Sheet Metal-specific Smart Objects. In this exercise you will learn how to use thinkdesign's Sheet Metal tools to create a cover for a motor.