An tech person contacted us with a request. They often carried many USB flash drives in their pocket. When they needed one they would reach into their pocket fishing for one only to find they grabbed the wrong USB flash drive.
After a short interview, it was decided that a USB case or some kind of carrier would be the way to go. Since this was going into a pocket a case with a lid was not an option as it would be too bulky. In the end we went with a 4 up bandolier designed to friction fit the brand of USB flash drives used.
We modeled a the initial part and sent the client rendering of the part for review. Once we had approval on the design, we printed one for testing fitting the friction fit. Fit and finish were excellent. We delivered 4 units to the client.