points[0].x = points[5].x = right;
    points[0].y = points[1].y = y;
    points[1].x = right-shift;

    points[2].x = points[3].x = x;
    points[2].y = bottom - shift;
    points[3].y = points[4].y = bottom;
    points[4].x = x + shift;
    points[5].y = y + shift;

    gdk_draw_polygon(window->g_ornament, gc, TRUE, points, 6);

    points[0].x = points[1].x = x;
    points[0].y = points[5].y = y;
    points[1].y = y + shift;

    points[2].x = right - shift;
    points[2].y = points[3].y = bottom;
    points[3].x = points[4].x = right;
    points[4].y = bottom - shift;

    points[5].x = x + shift;

    gdk_draw_polygon(window->g_ornament, gc, TRUE, points, 6);