Servo Arm - Longer (5cm - 500mm)

Summary Thanks to the designer for the upload :) The arm was 350mm (3.5cm) and was to short for the setup I am using so i increased to just under 500mm (5cm). I attached to my car with 2mm x 7mm self tapping screws. I was also going to print the servo holder. But as i was running out of filament i just drilled the holes in the original one.