3D shapes can be made from 2D shapes called nets. 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 ...

Thanks to the influx of mobile tablets like the iPad, 2D sketch tools and industrial design capabilities are suddenly hot. So hot that Dassault Systemes just added a new 3D sketch tool to its CAD and ...

People often use their hands when describing an object, while pens are great tools for describing objects in detail. Taking this idea, a KAIST team introduced a new 3D sketching workflow, combining ...