This project contains a simple and small 3D model created using AutoCAD. It highlights the fundamentals of 3D modeling and serves as a stepping stone toward more advanced design work. The model ...

CAD, or computer-aided design, is the process of creating, modifying and optimizing designs using specialized software. It is widely used in a number of industries, including architecture, engineering ...

Editor's Note: If you would like to download the 3D CAD files associated with this column, click here. In Figure 2D, sketch elements are constrained by on-plane relationships as well as with ...