HEATKEYS

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

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...

Car Design for Automotive Designers, Engineers and Enthusiasts

Outsource to expert programmers, designers, writers, translators, marketers, researchers and admin contractors with tested skills.

Boat design and boatbuilding projects, plans, concepts, reviews, and resources. Sailboat, multihull, powerboat, and yacht manufacturers and custom builders. Directory of yacht designers and naval architects, gallery of design work, and active boat de...

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

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

Stratasys invented and patented FDM, Fused Deposition Modeling. FDM technology has led to 3D prototyping and 3D printing, which enables users to create 3D prototypes and real end user parts.

An Autodesk blog for to discovering, exploring, and validating new approaches to design technology. It reaches out to the largest community of early adopters of design technology in the world – Autodesk customers. Autodesk Labs makes emerging desig...

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