3D printing can be a fun and productive hobby and skill, but there can be a lot of confusion around the files involved. Here are some you should know about.

Are you looking for 3D printer files for cool things to 3D print? Free 3D models of useful and practical (and some whimsical) 3D printable objects? Here are my favorites.

Now you're probably used to printing off assignments from home or at school. All you need's a computer and a printer. But imagine being able to print off something you've drawn in 3D. Well that's ...