The file 'Tennis Ball Feet 3D Printer Model' is (stl) file type, size is 52.8KB.
Extended the feet to account for an undermounted PSU with extended fan cover
Wasn't sure about print orientation so this version does require 2 t slot nuts per foot
pretty sure they are m4?
e3_tennis_ball_feet_extended_v3.stl | 149.3KB |