Love the original minimalist design… But I like the look of Honeycomb Vent Holes.
The author remixed this model.
Smoothed out the sides and added Honeycomb vent holes… Also added a fillet to the Fan Duct Mounting Holes to make them a bit stronger. Both the Shroud and Fan Duct are in the same file… print together. Fan Duct needs external supports; Set slicer to Supports Touching Build Plate.
** Update 11/27/2023: Made the mounting holes a bit bigger (was a pain to thread thru) and adjusted hole locations to get better parallelism with the Build Plate.