We're all familiar with two dimensional design drawings — not to mention the questions that usually accompany them because they can provide only so much information before becoming hopelessly ...

Google SketchUp (beta), the brand new, free 3D drawing tool, isn't an obvious fit for the Google desktop application canon. However, this blend of vector-based 3D drawing and CAD-like control lets you ...

Formal drawings are a more precise style of drawing. They can be produced by hand or with computer aided design (CAD) packages. Formal hand drawings use tools such as rulers and set squares to ensure ...