And, every single print, the Bambu purges that leftover molten filament into what owners have affectionately dubbed the “poop chute.” The upshot: it took months before I saw my Bambu P1P jam f ...

and that the purge tower is clean along the margins. That means the "poop chute" and nozzle cleaner are doing what they are designed for, which is unusual for a lot of these Bambu Lab clones.

Each time you change the color on a print, the machine has to purge the filament so you don't get mixed colors. This creates waste colloquially known as "Bambu poop." This waste can become a ...