This servo holder is a remix of of a remix. I have remixed it to better accommodate wire routing and organization in an airplane's wing. The larger hole points towards the fuselage with the intention of being able to pull a servo wire with a DuPont female connector used for making servo extensions. The fairing design makes it great for placement in foamboard or wood wings. The mount snugly fits the Miuzei branded MG90S and MS18 servos found on Amazon and I would expect other variations to fit as well.

The mount can be printed at any infill above 0%, but is optimal at around 30-50% for strength. The screw holes nicely fit M2.3 self tapping screws. Any larger would likely break the plastic. Mirror the object along the y axis to make the mount for the opposite wing.