This is a remix of a couple other parts.
The original Hot End Cover did exactly what I needed it to do. It stopped the high pitched noise coming from the right side fan. Seems the air rushing through those little tiny holes acted like a flute.
The led light strip feature didn't actually work very well according to the maker because of the bed leveling censor being in the way so I took it off. Makes it better for seeing the extruder with that gone. Also the original didn't have any grill over the holes. Then I just embedded the grill into the part over the big holes.
Came out fairly well with minimal supports. I didn't have any supports in the grill areas. Printed at .1 mm.