The file '80mm Turbine Computer Fan Cover / Grill For PC 3D Printer Model' is (stl) file type, size is 9.6MB.
80mm Turbine Computer Fan Cover / Grill for PC
I removed the tight circle grills from behind this, as it was restricting the flow alot when I used it. The turbine also covers enough to keep fingers and cables out IMO.
80mmTurbineFanCover.stl | 21.2MB |