A 3D printed poop chute that doesn't require extra hardware or magnets. The BBL Simplest Poop Chute utilizes ONE secret screw that is longer than the others that is already on the back of the unit. This allows the poop chute to just hang on the back of the unit for easy removal and disposal of filament. See pics for instructions. (I noticed this on my P1P printer, not sure if it applies to every P1P printer or other models)
Note: Use a H2.0 Hex key to remove screws and you'll notice that one screw is a coarse thread and the other is a fine thread. This did not affect my installation.