John Sambrerra, in designing a gift, may have just created a solution to an often overlooked small problem in the business world: organizing business cards. Sambrerra, who has been modeling for over 2.5 years, took on this project as his second 3D printing attempt, as he and his colleagues were seeking a gift for their boss. To store the boss' disorganized business cards, Sambrerra went through a trial-and-error design process to create an electronic box to hold the small cards, including gears, teeth, and a servo motor, to open and close the drawer. Check out more on Sambrerra's design process in the full story: http://3dprint.com/57034/electronic-business-card-box/


Below is a photo of the 3D printed business card holder: