HEATKEYS

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!

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

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

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

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...

Ceco.NET - AutoCAD Block Libraries free download symbols drawings drafting blocks 151110

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

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

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

Autodesk User Group International (AUGI) discussion forums.

We’ve got AutoCAD Software and Add-ons and feature many software downloads including the latest AutoCAD 2010 add-ons and CAD Software releases.

ship motion, seakeeping, hydrodynamics, offshore dynamics, motion simulation, mooring analysis, dynamic cable, cargo latching load, maneuvering, autopilot, station keeping, dynamic positioning, PID, Motion Sickness, Motion Induced Interruption, Slamm...

Ultimate Technology Directories by TenLinks find and organize sites in all subjects of interest to Technology professionals.