Computer-aided design (CAD) is the go-to method for designing most of today's physical products. Engineers use CAD to turn 2D sketches into 3D models that they can then test and refine before sending ...

3D scanning and 3D printing may sound like a natural match for one another, but they don’t always play together as easily and nicely as one would hope. I’ll explain what one can expect by highlighting ...

Engineers are developing an AI model that can operate CAD software the same way a human designer does. The system takes a 2D sketch and turns it into a 3D model by clicking buttons and navigating ...