Ender 3 fan bracket

This model is created to relocate the fan for the Ender 3 control board, to reduce the fan noise coming out from the vent. it can relocate the fan nearer to the center of the board (and the heatsink as well) without clearance issue. After printing out the bracket, use some thin foam tape to attach it to the original fan position, and secure it with the original screws (or shorter one for better fit), and use extra 4 screws to mount the fan onto the bracket.
There is optional mesh filter can be made by slicing a 19mm radius 2mm height cylinder without top and bottom layer, it will came out as the pattern of the infill selected.