Filament Runout Sensor Enclosure (enhanced)

thingiverse

This is the upgraded design. The original had two major drawbacks: 1. It was unstable without the M2 screw stabilizer. 2. Filling in the filament through the sensor housing was a real challenge. Considering these two issues, I made some key improvements. First, I added two walls to secure the switch and ensure stability. Second, I incorporated a tube that guides the filament smoothly through the case, making the filling process much easier.