HInge
thingiverse
A customized version of this design can be found at http://www.thingiverse.com/thing:61978, which was created using the Customizer! To personalize it further, adjust settings such as tolerance (set to 0.3), wing width (18mm), hole diameter (8mm), support thickness (0.4mm), outside diameter (6mm), inside diameter (3mm), number of holes (2), number of supports (7), hinge height (42mm), wing thickness (2mm), chord length (42mm), whether to include vertical support (set to 'No'), build plate selector (0), and the number of hinge pieces (4).
With this file you will be able to print HInge 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 HInge.