Interestingly, Princeton University engineers have created innovative 3D structures from a single piece of material by combining the art of paper cutting and folding. They have developed 3D structures ...

The Thermorph process uses commercially-available 3D printers, but requires special software. You might wonder why you would want to fold ... tool to determine the shapes to print, but it wasn ...

Watch the video to learn how 3D shapes, such as a cube, can be created from nets, an arrangement of 2D shapes. Let's talk about nets. More specifically, mathematical nets. A net in maths is a flat ...