grasshopper gear script
thingiverse
In Grasshopper3D for Rhino, you can create 2D profiles of spur gears with the help of this custom script.
Download Model from thingiverse
With this file you will be able to print grasshopper gear script with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on grasshopper gear script.