Have you heard about 3D Printing? It will soon revolutionize the world of manufacturing, bringing back jobs to America. The possibilities are endless. Imagine printing buildings or airplanes- it’s possible. Imagine buying your children’s toys online and downloading the instructions to your 3D printer, allowing you to print the toy from the comfort of your own home-it’s possible. This might seem like a pipedream, but it’s not. The technology has actually been around for more than 25 years.