— Levin Eustice, Rome Corners, Wis. A Ben Cox, engineer at the Morgridge Institute for Research: 3D printing is a process by which we make a piece layer by layer, and the various forms of 3D printing ...

So, you’re getting into 3D printing, huh? It’s pretty cool stuff. You might be doing it just for fun, or maybe you’ve got a ...

After you pick a 3D printer, the first decision you'll have to make is what type of filament you want to use. Look deep enough, and you'll see several dozen varieties—even setting aside the numerous ...