Changed printer's power supply fan to more silent 80mm version and the design I found installed the fan on top plate of power supply.
This meant the original legs were insufficient and riser legs were needed.
These risers are 50mm in height and leave some space under the fan. I also widened the legs for more stability.
Print two copies of both models with TPU and around 20% infill.
Neptune_4_Leg_left.stl | 436.8KB | |
Neptune_4_Leg_Right.stl | 436.8KB |