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This is a direct replacement of the stock Snapmaker J1 / J1S part cooling fan shroud. It moves the air directly to the tip of the nozzle, and not onto the heat block as the original one does.

The air should also flow better on all sides, not just from one direction.

Print in Mirror Mode on the J1. If you are unable to do that, use the file \u201cJ1_fan_shroud_left_right\u201d.

Step file is also added in case someone wants to improve upon this relatively crude design.

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Snapmaker J1 / J1S Simple Fan Shroud Upgrade

Model files

J1_fan_atle_mo.step

J1_fan_atle_mo.step

J1_fan_shroud_left_right.stl

J1_fan_shroud_left_right.stl

J1_fan_atle_mo.stl

J1_fan_atle_mo.stl

J1_fan_atle_mo_more_airflow.stl

J1_fan_atle_mo_more_airflow.stl

Model origin

License