Welcome the New Year with a 3D printed 2017 Gimbal. Perfect as a table top decoration or a party favor. Break in your new 3D printer or filament with this print in place design. Requires a decently calibrated printer. Try adjusting extrusion multiplier if the rings are too loose or too tight.
Learn how to customize your own gimbal at http://designmaketeach.com/2014/05/06/3d-design-personalize-a-gimbal/
Please leave a comment or contact me on Twitter @DesignMakeTeach or on my blog at http://DesignMakeTeach.com. I love to talk with teachers, designers and makers about 3D printing and Learning by Making.