P1S这台机器很好用，但美中不足的是密封性差，在室内打印ABS这类耗材会让房间里味道很大，而且不健康。
所以我设计了这套兼顾密封、排气和竹屎收集的套件。这个套件可以与我设计的“顶部散热套件/AMS增高架”https://makerworld.com/zh/models/499240#profileId-413920进行连接，以提高套件性能。
1.套件通过磁吸的方式将机箱后面的风扇、电源和废料口全部覆盖，以获得更好的密封效果。
2.竹屎收集以抽屉的形式向右开启，让你的P1S可以放在桌子左侧。
3.竹屎收集口上方的排气管道可接内径32mm的软管将机箱风扇、电源散热和废料口位置的废气全部排到室外。
4.排气末端设计了止逆阀，阻止室外冷空气进入机箱内部。
（模型中预留了40x40x28mm的5V风扇位置可与我设计的顶部散热套件搭配使用。）
材料清单：
1.直径10mm，厚度2mm的磁铁：1颗
2.直径15mm，厚度3mm的磁铁：7颗
3.M2x8mm螺丝：1颗（固定机箱风扇外部法兰）
4.40x40x28mm，5V风扇：1个（可选）https://mobile.yangkeduo.com/goods1.html?ps=LZxCL9IotO
5.M3x40mm螺丝：4颗
6.直径2mm，长40mm不锈钢棒：1根（不需要止逆阀的话可以不准备）https://mobile.yangkeduo.com/goods2.html?ps=MC7U8n93Zq
7.胶水

P1S is good, but not that perfect. Printing filaments like ABS indoors can cause a strong odor in the room, which is unhealthy. Therefore, I designed this kit to balance sealing, exhaust, and waste collection.This kit can be connected with my designed "P1S Top cooling kit / AMS Riser"https://makerworld.com/zh/models/499240#profileId-413920 to enhance its performance.

1. The kit uses magnetic attachment to cover the fan, power supply, and waste outlet at the back of the chassis, achieving better sealing.
2. The waste collection opens to the right in a drawer style, allowing you to place your P1S on the left side of the desk.
3. The exhaust duct above the waste collection outlet can connect to a 32mm inner diameter hose to vent all the exhaust from the chassis fan, power supply cooling, and waste outlet position to the outside.
4. The end of the exhaust is designed with a check valve to prevent cold air from entering the chassis from outside.
(The model has a reserved space for a 40x40x28mm 5V fan that can be used with my designed top cooling kit.)

Materials List:
1. Magnet with a diameter of 10mm and thickness of 2mm: 1 piece
2. Magnet with a diameter of 15mm and thickness of 3mm: 7 pieces
3. M2x8mm screw: 1 piece (for securing the external flange of the chassis fan)
4. 40x40x28mm 5V fan: 1 piece (optional)
5. M3x40mm screws: 4 pieces
6. Stainless steel rod with a diameter of 2mm and length of 40mm: 1 piece (not needed if the check valve is not used)
7. Glue