Replace the stock fan with a more powerful 5015 blower.
Use the same mounting and screws from the stock fan.
You'll need an M4x25 mm screw to mount the 5015 fan.
Print using ASA (I suggest 0.2 mm layer height, 5 walls, 10 top and bottom layers, 40% cubic infill.) Print with supports.
The author marked this model as their own original creation.