3D printing – you’ve seen articles about it, but what is it and why are people so excited? This is a technology that has existed for two decades, but only recently has it become so inexpensive that it is widely available to entrepreneurs. 3D printing is the process of creating an object by adding thin layer after layer of material, which can be virtually anything (e.g. food, metal, plastic, human tissue), following a design created in a computer.
For those who would like to read about 3D printing, we suggest these articles: “You Won’t Believe These 30 Items Came From a 3D Printer” and “3D Printing: From racing cars to dresses to human tissue”
Actually, we printed 2!