ZDragon is a plugin for Adobe Illustrator CS/CS2/CS3 that can easily and efficiently handle high quality 3D models. By installing ZDragon, one can view and load VRML and 3dm files directly inside ZDragon’s viewer. Once loaded, it is easy to modify and make changes as necessary. And since one can send and position the modified model into Illustrator's Art Board, ZDragon provides a perfect solution for technical illustrations and documentation.