The world of printing has come a long way since the 1300s, when block printing to decorate fabric began to be common throughout the world. Using similar ideas, Gutenberg established the forerunner to the modern printing press in the 15th century, using blocked letters and ink to churn out multiple copies of the same document. Over 500 years later, printing became a household … [Read more...] about Four Industries That Could Use 3D Printing