120mm fan grill designed for a fan enclosed in a box
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updated December 19, 2025

Description

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Another honeycomb fan grill!

Needed a fan grill that fit this filter passthrough for my Lack enclosure, but wasn't able to find something in the dimensions I needed for this design. Uploaded 2 files, one with a blank center and one with the Prusa logo in the center. Designed in Solidworks, I have the SLD file so feel free to ask for it if you'd like to add your own logo in the middle. Very easy print, just takes a little bit due to the honeycomb.

Model origin

The author remixed this model.

Differences of the remix compared to the original

Replaced top most flap part with a simple grill due to airflow restrictions

License