For [Michael Memeteau], the answer was to combine the strength of a vacuum-poured polyurethane part with the ease of 3D-printed molds. The write-up is a fantastic walk through of a particular ...

A finished 3D print, especially plastic deposition ... method here to achieve a smooth surface on a print uses solvent to remove some of the material instead. While sandpaper does have its time ...

Most people likely think of robots as complex electronic devices, made up of many parts that have to be assembled in factories. An experimental new non-electronic bot, however, can be 3D-printed all ...