Houston – On our show today, Mark gave Lauren and Crystal a lesson in 3D drawing. Watch the video above to follow along, and see how their drawings turned out. Mark Kistler is an Emmy Award-winning ...

SketchUp is a 3D modeling application similar to Photoshop or AutoCAD. Unlike these programs, however, SketchUp does not have a grid feature to guide you while you are drawing your models. Instead, ...

A new 3D interactive system created by researchers at the University of Montreal allows designers and builders to “draw” in scenes in real time. By projecting images on a thin material, the system, ...