diff --git a/admin/reports.inc.php b/admin/reports.inc.php
index 0a5e429..557727b 100644
--- a/admin/reports.inc.php
+++ b/admin/reports.inc.php
@@ -71,8 +71,14 @@
  $report_options['label_logo'] = array('desc' => 'Print the fair logo at the top of each label',
  					'values' => array('no'=>'No', 'yes'=>'Yes')
 		);
-  
- 
+ $report_options['default_font_size'] = array('desc' => 'Default font size to use in the report',
+ 					'values' => array(
+					'10'=>'10', 
+					'11'=>'11', '12'=>'12', 
+										'13'=>'13', '14'=>'14', '15'=>'15', '16'=>'16', '18'=>'18',
+										'20'=>'20', '22'=>'22', '24'=>'24'
+										)
+		);
   
 
 /*
@@ -558,7 +564,15 @@ foreach($report_stock as $n=>$v) {
 				i18n($report['name']),
 				$_SERVER['DOCUMENT_ROOT'].$config['SFIABDIRECTORY']."/data/logo.gif");
 		$rep->newPage($label_stock['page_width'], $label_stock['page_height']);
-		$rep->setFontSize(11);
+		if($report['option']['default_font_size']) {
+			$rep->setDefaultFontSize($report['option']['default_font_size']);
+			$rep->setFontSize($report['option']['default_font_size']);
+		}
+		else {
+			$rep->setDefaultFontSize(11);
+			$rep->setFontSize(11);
+		}
+
 		$gen_mode = 'table';
 		if($report['option']['allow_multiline'] == 'yes') 
 			$table['option']['allow_multiline'] = true;
diff --git a/lpdf.php b/lpdf.php
index c33a106..77c0d37 100644
--- a/lpdf.php
+++ b/lpdf.php
@@ -55,6 +55,7 @@ class lpdf
 	var $current_label_row_index=1;
 
 	var $currentFontSize=12;
+	var $defaultFontSize=10;
 
 	var $normalfont;
 	var $boldfont;
@@ -146,6 +147,10 @@ class lpdf
 		$this->yloc-=$space;
 	}
 
+	function setDefaultFontSize($size) {
+		$this->defaultFontSize=$size;
+	}
+
 	function setFontSize($size)
 	{
 		$this->currentFontSize=$size;
@@ -573,7 +578,7 @@ class lpdf
 		if($this->yloc< (1.1 + 12/72 + 4/72) )
 			$this->newPage();
 
-		pdf_setfont($this->pdf,$this->headerfont,12);
+		pdf_setfont($this->pdf,$this->headerfont, round($this->defaultFontSize*1.2));
 		$this->addText($text,"left",0,"headerfont");
 		pdf_setfont($this->pdf,$this->normalfont,$this->currentFontSize);
 		//now leave some space under the heading (4 is 1/3 of 12, so 1/3 of the line height we leave)
@@ -586,7 +591,7 @@ class lpdf
 	{
 		if(is_array($table['header'])) {
 			$table_cols=count($table['header']);
-			$height_header=0.2;
+			$height_header=round(round($this->defaultFontSize*1.2)/50,2);
 		} else {
 			$table_cols=count($table['data']);
 			$height_header=0;
@@ -609,7 +614,7 @@ class lpdf
 			pdf_stroke($this->pdf);
 
 			$xpos=$xpos_of_table;
-			pdf_setfont($this->pdf,$this->headerfont,12);
+			pdf_setfont($this->pdf,$this->headerfont,round($this->defaultFontSize*1.2));
 
 			for($c=0;$c<$table_cols;$c++)
 			{
@@ -619,7 +624,7 @@ class lpdf
 				pdf_show_boxed($this->pdf,$head,$this->loc($xpos),$this->loc($this->yloc),$this->loc($width),$this->loc($height_header),"center",null);
 				$xpos+=$width;
 			}
-			pdf_setfont($this->pdf,$this->normalfont,10);
+			pdf_setfont($this->pdf,$this->normalfont,$this->defaultFontSize);
 		}
 
 		return $top_of_table;
@@ -629,7 +634,7 @@ class lpdf
 	{
 		if(is_array($table['header'])) {
 			$table_cols=count($table['header']);
-			$height_header=0.2;
+			$height_header=round(round($this->defaultFontSize*1.2)/50,2);
 		} else {
 			$table_cols=count($table['data']);
 			$height_header=0;
@@ -664,7 +669,7 @@ class lpdf
 		} else {
 			$table_cols=count($table['data']);
 		}
-		$line_height=0.18;
+		$line_height=round(round($this->defaultFontSize)/64,2);
 
 		$table_width=array_sum($table['widths']);
 		$table_padding=0.03;
@@ -686,7 +691,7 @@ class lpdf
 		//now do the data in the table
 		if($table['data'])
 		{
-			pdf_setfont($this->pdf,$this->normalfont,10);
+			pdf_setfont($this->pdf,$this->normalfont,$this->defaultFontSize);
 			foreach($table['data'] AS $dataline)
 			{
 //				$this->yloc-=$line_height;
@@ -775,7 +780,7 @@ class lpdf
 							$this->loc($xpos+$width-0.10),$this->loc($this->yloc-$line_height-0.05),
 							$this->loc(0.10),$this->loc($line_height),
 							$table['dataalign'][$c],null);
-						pdf_setfont($this->pdf,$this->normalfont,10);
+						pdf_setfont($this->pdf,$this->normalfont,$this->defaultFontSize);
 					}
 
 					$xpos+=$width;