Ordinarily, if you want to make a 3D-printed liquid-filled object, ... The extruder head then gets back into action, printing a solid cap over top of the grid, sealing the liquid inside.

3D printing has changed the way people approach hardware design, but most printers share a basic limitation: they essentially build objects layer by layer, generally from the bottom up. This new ...

The AI research labs at Facebook, Nvidia, and startups like Threedy.ai have at various points tried their hand at the challenge of 2D-object-to-3D-shape conversion. But in a new preprint paper, a ...