Nervous System, the brain child of MIT graduates Jessica Rosenkrantz and Jesse Louis-Rosenberg, is a design studio that derives inspiration from natural phenomena. One of their most recent jewelry lines, Kinematics, creates a unique platform for customers to design personalized "4-D" jewelry. Through a customization app, anyone can transform a three-dimensional shape into a wearable and "flexible structure." And what's even cooler is that it can be free! As long as you have access to a desktop 3-D printer, you can utilize the app to create and print your very own jewelry. Get ready to fuel your creative juices and explore the infinite possibilities of 3-D printing wearable art.