With a little bending and gluing, the 3D model can be re-created out of paper or cardboard. There are of course other and more full-featured tools for unfolding 3D models: Pepakura is used by ...

Researchers have developed the most detailed 3D computational models of key brain regions, including the hippocampus and ...

A paper model depicting the Queen and Prince Phillip sitting at a piano has won the praise of Her Majesty. The artwork was made using a technique known as quilling by rolling up strips of paper by ...