Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

Got a bunch of home-improvement dreams but you’re not quite sure where to start? Let a free or inexpensive three-dimensional floor plan program be your guide. While making a 3D model is no substitute ...

What if you could turn a simple photo into a fully realized 3D model, all without spending a dime? Below, Matthew Berman takes you through how SAM 3D, an open source platform from Meta, is ...