FREE DOWNLOADABLE 3D MODELS FOR PRINTING AT HOME
- http://www.thingiverse.com/
- http://www.youmagine.com/
- https://pinshape.com/
- http://cults3d.com
- https://thangs.com/
FREE OPENSOURCE PROJECT PLANS FOR MAKERS
- http://www.instructables.com/
- http://www.openbuilds.com/
- http://makezine.com/projects/
- https://hackspace.raspberrypi.org/
- https://www.wevolver.com/all-projects/
- https://Maker.Pro/
- https://www.allaboutcircuits.com/
- https://www.partsgeek.com/mmparts/car_electronics_all_about_circuits.html
FREE 3D CAD/MODELLING SOFTWARE
- Blender
- Sketchup
- Sculptris
- AutoDesk123 Catch
- AutoDesk123D
- AutoDesk 123D Sculpt+
- Tinkerplay (great for kids)
- Wings3D
- OpenSCAD
- FreeCAD
- Art of Illusion