"Perk Collar" creator teams with Engineer and Inventor Scott Tarcy and give an inside look to the 3D Printing Industry.

Inventor Bart Briggs and Engineer Scott Tarcy unveil the 3D Printing secrets of the Industry and of top projects.

Internet Sensation Naomi Wu reveals her 3D Printing secrets and tips, then Engineer Scott Tarcy stops by 3d Print Master Jeremy Proffitt's "Dungeon" for a complete tour.