my $dir = new Directory(<Path to directory>);
...
 if ($ShowDir and my $d = $ShowDir->MatchFileReturnDir($title)){
	    # This file already downloaded
  ...
$ShowDir->Create_Intermediate_Directories_If_Necessary( $_->{URL} );
}
$dir->print ({HEADERONLY => 1});
$dir->print({RECURSE=>1, DETAILS=> 0, HEADER=> 0}); # How much Disk are we eating