my $some_data =[
 ["col1", "col2", "col3"], ["q","w","e"]
 ];

 # build the table layout
 $pdftable->table(
         # required params
         $pdf,
         $page,
         $some_data,
         -x  => 50,
         -start_y => 450,
         -next_y => 100,
         -start_h => 100,
         -next_h => 100,
         -w => 350,
         -padding => 5,
         -padding_right => 10,
         -font=> $pdf->corefont("Helvetica Bold", -encoding => "utf8",),
         -font_size      => 8,
  
  );