HEATKEYS

Free cad blocks, autocad dwg, cars, interiors, outdoors, building site, trees, auto, office furnishing, , living room, tv, beds, sinks, sanitary, kitchen, bushes, elevation, top and side views, plan. Patterns, Hatches

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!

Diigo Groups provides a ground-breaking collaborative research and learning tool that allows any group of people to pool their findings through group bookmarks, highlights, sticky notes, and forum.

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

Architectural information on building materials, manufacturers, specifications, BIM families and CAD details.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

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

Dassault Systèmes SolidWorks Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SolidWorks is the leading supplier of 3D CAD product design engineering software.

A collection of resources on the subject of designing and building plucked stringed musical instruments, from R.M. Mottola at Liutaio Mottola, nonprofit provider of design, research and educational resources to the lutherie community. The focus in th...

KVR Audio Plugin Resources, news and information about open standard audio plugins (virtual instruments and virtual effects) - VST and VSTi, Audio Units (AU), DirectX and DXi, LADSPA, DSSI, etc. (OK, RTAS too)

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