A lot can go wrong when you're printing a 3D object, with the inconvenient "stringing" being one of the most common.

When the 3D printer gives up, don’t wait for the experts. Here are solutions to the most common problems: layers failing to attach, stringing, and overheating.

T en years ago, I wrote about the thrill and frustration of being a 3D printing early adopter. I was cutting my teeth on ...