I'm trying to make the following footprint in Eagle for an SMT inductor:
I understood how to make D-shape pads and similar, but this is driving me nuts: my idea was to enclose a pad into a polygon with 6 vertices, so I could bend the lower central segment into the arc with the radius shown above in the figure.
I've tried to do this in many ways but I can't figure out how. I've also thought about importing some dxf or svg, in order to draw it with a more drawing-friendly software like Inkscape. Any ideas on how to obtain this shape?