Don't struggle desinging gears, Make 3d printable Gears Easy with these gear generator programs
Inventables on Twitter: "File under "Projects to make": Use this online gear generator to make wood gears for pegboard http://t.co/XteWCO2urZ http://t.co/8zPSIuTxwS" / Twitter
Create a spur gear with a click | Me-Bac
Gear template generator help
Gear Generator | SelfCAD 3D Modeling tools - YouTube