HEATKEYS

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

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.

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

archinoah.com is a architecture network for architects, interior architects, urban planners, engineers and students of these branches.

YouTube is a place to discover, watch, upload and share videos.

Find free downloads for supplier parts models, component models, 3D parametric models and supplier component downloads, including free CAD drawings, assembly models and full 3D CAD models. Use these free part models by dropping them directly into yo...

Creative Crash

Empowering anyone to create and publish 3D online through our 3D platform of community, 3D content, and free 3D software.

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...

ShareCG.com hosts the web

Buy and Sell 3D models. Buy and sell textures. Buy and sell blueprints. Buy and sell tutorials. Exchange3D.com is a service for professionals in Computer Graphics (CG). Our website is the the marketplace where CG professionals sell and buy and sell 3...

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

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.