Are you fond of drawing some random doodles? Have you ever imagined some magic tricks that would transform your boring 2D picture into a realistic 3D model? Well then, turning a 2D shape into a 3D ...

Consumer-grade 3D printers exploded onto the scene a few years ago. It was so cool that for under $1,000, anyone could buy a device and watch their designs materialize right before their eyes. The ...