I’m new to 3D printing and am on my first role of filament that came with my printer. I’ve been running into problems with the filament breaking while printing. Or at least I think so. It could be the spool is made up of pieces of filament. I don’t want to unroll it to find out.
It will be printing fine and I’ll start working on something else. When I check, the build up has stopped and the filament is broken, with a small piece hanging off the spool. The spool seems to rotate easily and it worked for several hour or so projects before. Now this has happened three times in a row. Any ideas?