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 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 ...

We're all familiar with two dimensional design drawings — not to mention the questions that usually accompany them because they can provide only so much information before becoming hopelessly ...

Easy 3D drawing for you to try!!