PDF Form Formatting Question - should be fairly simple

I have several boxes on a PDF form I'm creating with FO.  In many of 
these boxes, there is hard-wired text in the upper left hand that 
describes the info in the box (Like "Shipper", "Origin", etc).  All of 
the boxes have been created with absolute positioning using something 
like the following:

<fo:block-container height="2.00cm" width="3.00cm" top="0.15cm" 
left="0.30cm" padding=".6mm" position="absolute">
	<fo:block text-align="start" font-family="sans-serif" 
font-size="6pt">
		Box Description Text
	</fo:block>
</fo:block-container>

What I need to know is how do I add the actual data into the block and 
center it below the description with a larger font.  Have tried several 
combinations, but I think I'm on the wrong path.

Thanks in advance for any assistance!!

Bob Hitchins


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list