Quick Release poop bin (P1S/P2S)

This model is a rear quick-release poop bin for Bambu Lab P1S/P2S printers, with dimensions: 100*60*120mm

Given its popularity, I made it for the P1 and P2 printers, it is a very convenient and practical poop bin

Features:

• Convenient and practical, perfect fit, secured with the two M3X18 screws that fixed the AMS and were removed during disassembly, other M3x8 or longer screws can also be used
• Fast printing, lightweight design, all parts require no supports
• Available in hollow and fully enclosed versions, choose as needed
• Smooth card slots, very convenient to pick up, stable fixation
• Original design, if you need the H2D version, you can click here to visit (Quick Release Poop Bin - H2D/H2S)

Fully hollow version: Lightweight, easy to observe the poop bin status

Fully enclosed version: Effectively reduces odor emission

Installation Instructions:

Please find the two M3X18 self-tapping screws used to fix the AMS during disassembly and use them to secure the backplate of the poop bin If the screws are lost or you purchased a standalone machine, you can use any M3 self-tapping screws you can find, with a length of up to 18mm
Remove the two short screws that come with the machine's back and keep them safe, they will not be used
Use the prepared long screws to secure the upper and lower screw holes of the backplate and tighten them The internal dimension of this screw hole design is long; upon observation, after tightening an 18mm long screw, the internal bolt does not protrude, leaving plenty of space Furthermore, there are no cables or anything else around, so you can tighten it with confidence; even if the bolt is 10mm longer, it will not hit other accessories

*2025.10.28 Update: Micro-adjusted screw hole position for better compatibility

*2025.12.04 New: Added a bracket to address interference issues with the hub after installing AMS2 PRO on the P1S, which can be found under (Download STL/CAD Files) (P1S-AMS2 PRO hub) for printing