There are apps like uMake that rather easily turn 2D sketching into useful 3D models for prototyping, but the new app Mental Canvas takes a different approach. It fuses the illustrator’s need for ...

Pen drawings can allow simple, inexpensive and intuitive two-dimensional (2D) fabrication. Materials scientists aim to integrate such pen drawings to develop 3D objects. In a new report now published ...

There’s a new online 3D modeling program that allows users to upload 2D photographs, drawings and logos easily and makes a 3D model that can be sent to a 3D printer. Above: Image of a pear—clean ...

News: a new generation of 3D printing pens will "improve the creativity of everybody" and "give the world a new way to communicate," according to the designer of the Lix pen, which launched on ...

Easy 3D drawing for you to try!!