Technology has had a significant impact on recent human history, more so than any other field. Just think about the light bulb, steam engine, cars, airplanes, and the rise of the World Wide Web. These technologies have improved our lives in numerous ways, opening up new possibilities. However, it often takes time, sometimes even decades, before the true disruptive nature of a technology becomes apparent. It is widely believed that 3D printing, also known as additive manufacturing, has the potential to become one of these groundbreaking technologies. 3D printing has received widespread coverage on television channels, in mainstream newspapers, and across online resources. We are creating 3D printing models using a 3D printer.