adeelarshad82 writes "Following a tour of a 3D printer factory, analysts at PCMag wanted to explore the option of building a 3D printer themselves. With the help of a 3D printer manufacturer, Buildatron, they were able to compile a step-by-step guide on how to build a 3D printer."
The most exciting phrase to hear in science, the one that heralds new
discoveries, is not "Eureka!" (I found it!) but "That's funny ..."
-- Isaac Asimov