Grill.7z

If you are looking for the actual file or the specific text instructions contained within it, you would need to download it directly from the Banana Pi Forum post where the designer shared it. 7z archive ?

: Specifically .STL or .STEP files for the "grill" or ventilation cover of the router case. grill.7z

In the context of the Case design for the BPI-R4 thread, this file typically contains: If you are looking for the actual file