HEATKEYS

Autodesk is a world leader in 3D design software for manufacturing, building, construction, engineering, and entertainment. Since introducing AutoCAD in 1982, Autodesk has developed a broad portfolio of 3D CAD software programs to help users visualiz...

Brava by Informative Graphics. View, Annotate, Redact, Publish, and Secure your documents. Brava viewing software is used by companies in finance, insurance, government, pharmaceutical, manufacturing, construction and more to provide secure access to...

3D models for CAD/CAM/CAE designers. Cars, cities, airplanes and other polygonal and NURBS/SOLID models.

3D Models save you time and money. Find the 3D Model for your project in our vast library of cars, people, architectural models and more.

Download Free RC Plane Plans - Thousands of Free RC Planes Plans!

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

RC Groups - the most active Radio Control model community: electric and fuel rc airplanes,rc helis,rc boats and rc cars. Features discussion forums, blogs, videos and classifieds.

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Online trade platform where digital artists can buy and sell 3d models.

3d models - Buy and sell. The3dStudio.com is one of the largest royalty free 3D resource sites on the Internet. Buy, sell, and trade 3D Models, Stock Photos, Stock Images, Textures, Tutorials, and more for 3ds max, 3d studio max, Cinema 4D, Maya, Lig...

ZDNet