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

In the video after the break [dizekat] gives us a throwback to those times with the Marionette 3D printer, completely forgoing linear rails in favor of strings.

Snapmaker has made some wild 3D printers over the years, but the new U1 might be the best yet.