fet_beginchar ("Half notehead", "s1");
draw_outside_ellipse (1.53 - puff_up_factor / 3.0, 34, 0.66, 0.17);
undraw_inside_ellipse (3.25, 33, 0.81, 2.5 stafflinethickness#);
fet_beginchar ("Half notehead", "s1");
draw_outside_ellipse (1.53 - puff_up_factor / 3.0, 34, 0.66, 0.17);
undraw_inside_ellipse (3.25, 33, 0.81, 2.5 stafflinethickness#);