Susan Sorger, an architectural illustrator, is the owner and operator of Entourage Arts, a company which was established in 2003, providing hand-rendered entourage image collections in SketchUp™ format as well as PNG format for rendering applications such as Photoshop™ and Piranesi ™.
Articles/Tutorials:
Entourage Arts Google SketchUp ATC
Attributes and Reporting in SketchUp