When Moaraj's father quit smoking in 2013 it was after having been addicted for 40 years. To commemorate this achievement, Moaraj wanted to create something that would serve a reminder both of the accomplishment and how proud it had made him of his father. He created a trophy in the shape of two lungs using a 3D printer. This trophy sits on his father's desk and serves as a reminder both of the value of his accomplishment and the love his son feels for him. Read more about the commemorative piece at 3DPrint.com: http://3dprint.com/96287/smoking-cessation-lung-trophy/