Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Usually, CAD software products are very expensive. However, since most of the applications of such software are by companies, they can afford it. The same isn’t true for students and self-employed ...

You'd better dig out the heavy blankets and bundle up. Tonight into Tuesday, a blast of arctic cold air will drop temperatures significantly. The feel-like temperatures will be in the low 20s in the ...