HEATKEYS

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

CAD guitar plans in DWG and DXF blueprints for all guitars: electric, acoustic, bass, classical, wood, archtop. Gibson, Martin, Fender, Dreadnought, 000, 0M styles. Custom designs for Luthier or hobbyist. Digital files for violin, banjo, & ukulel...

The premier online community for bass players. Bass guitar and double bass forums, gear reviews, and more.

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...

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

Electric Bass Secrets place for Creative People like You! Design and build a bass guitar. Join bass building community!

Inside look at the CAD, CAM and CAE industry by Roopinder Tara

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