The file 'Adjustable Blower-Fan Mount For Prusa I3 Greg’s Wade Extruder 3D Printer Model' is (stl) file type, size is 70.2KB.
Fan blowers are awesome, I wanted one for my i3, but nobody had made this particular mount yet! So, I borrowed a nice looking blower-fan, but made a mount compatible with Greg's Wade extruder and a 40mm fan.