With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
share what you made with text, photos, video, and files
gather your favorite instructables together
Optical Illusions for your Timing Pulley.
Print out these files on your inkjet printer.
Cut out the outline.
Make a Plastic part shaped like this.
insert paper cut-out.
push fit the plastic cover over the top.
We have a be nice comment policy. Please be positive and constructive.
Download our new apps for iOS, Android and Windows 8!
© 2014 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »