- The filter holder attaches to the blower fan on the Prusa Mini
- Noticeably reduces odors from printing by recirculating the air through the filter
- (My printer is inside a small space, not sure about bigger rooms)
- Airflow doesn't seem to suffer (printed another filter holder with one attached and the bridges worked just as well)
Parts needed:
Print instructions:
- Print oriented as in the STL
- Supports only required on the build plate
- Bridges seem to come out better when they are oriented in line with the airflow from the part cooler
- Optionally the front and back bridge can be supported with painted support

- PETG (recommended) and PLA should be fine
Installation/Assembly:
- Slide filter into holder
- Click the top cover into place
- Insert the holder rotated at 45° with the mounting peg into the empty hole on the blower fan housing

- Rotate in place and attach the optional M3 screw (hand tightening should be enough)

Tags
The author marked this model as their own original creation.