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Cadyou is a free resouce for creative commons licensed 3D Models, CAD Blocks and Textures

CAD Blocks FREE! Download FREE CAD Blocks from a variety of categories and CAD disciplines. Browse before you download as all of our CAD Blocks have detailed thumnail views!

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Design weblog for designers, bloggers and tech users. Covering useful tools, tutorials, tips and inspirational photos.

Online AutoCAD Block / Symbols Library. CBEN is the largest, most comprehensive CAD library of the Web. It is constructed by a vast, global community of users and contributors and is the only major directory that is 100% free.

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

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

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

Interesting architectural articles covering basic tutorials, 3d modeling models and many more

For people who want to make things themselves, Autodesk 123D is free 3D modeling software integrated with content and fabrication services.

AST Bearings is a premier supplier of high-precision, miniature, and industrial ball bearings, roller bearings, bushings, and related bearing services.