Link for CAD documents: https://3d.nih.gov/entries/3DPX-022894 Earning criteria: 1. 3D print and assemble the Kinetic Arm device. The device can be purely mechanical or contain custom electromechanical components and sensors. 2. Photos of details and assembled device, including the following: - Closeup photos of printed parts and critical components, including cords and tension. - Three views of the assembled device (side, top, front). showing that the device pieces fit together correctly. 3. Link to a brief video, including the following: - Manipulate the device and show its functionality. Bend movable parts and show adjustable features. - Show details of print quality and mention the type of printer you used.