Stringing is a common issue that 3D printing enthusiasts encounter. It occurs when the printer’s nozzle shoots out tiny strands of material as it moves between different parts of a print.

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.

But just like paper printers, they're not immune to print-ruining errors. Lots can go wrong when you're printing a 3D model, with "stringing" being one of the most common.