def order_polygon(upper_boundary, lower_boundary):
    """Create correct sorting to draw filled polygon

    Arguments
    ---------
    upper_boundary
    lower_boundary

    Returns
    -------
    """
    min_max_polygon = []
    for pnt in upper_boundary:
        min_max_polygon.append(pnt)
    for pnt in reversed(lower_boundary):
        min_max_polygon.append(pnt)
    return min_max_polygon
