public static function create(PHPRtfLite $rtf, $size = 0, $color = null, $type = null, $space = 0.0,
                                  $left = true, $top = true, $right = true, $bottom = true)
    {
        $border = new self($rtf);
        $border->setBorders(new PHPRtfLite_Border_Format($size, $color, $type, $space), $left, $top, $right, $bottom);

        return $border;
    }