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, ...

Arizona's paw-print decals aren't a one-hit wonder for this season. During his news conference on Monday, Arizona head coach Brent Brennan revealed that the UA will have navy blue paw-print decals on ...