I made a custom part footprint in Eagle for a potentiometer ACP SPAIN 22k however in order to achieve a good fit I would like to draw non circuilar through hole pads.
If you look at a picture of the component, you'll see that the pads should have more of a "rectangular" hole rather than a circular one. I can get around this by using a larger circular hole but that would be a rough fix. As far as my understanding goes, there is no direct way to do this on Eagle and you need to draw the holes on layer 46 (milling layer).
Could you please guide me through the exact procedure to do this? I don't understand if I can simply use the line tool on layer 46 or what tool I should use to draw the milling shape.