title: rails + prawn (with grid) how can I update this pdf layout to have a block only on first page?
body: <p>I have the following prawn document layout</p>
  
  <pre><code>define_grid(:columns =&gt; 5, :rows =&gt; 8, :gutter =&gt; 10)
  
  repeat(:all) do
      draw_text "bottom-left - text on all pages", :at =&gt; bounds.bottom_left
  end
  
  repeat(:all) do
      grid([0,0], [0,2]).bounding_box do
          text "TOP LEFT"
      end
  
      grid([0,3], [0,4]).bounding_box do
          text "TOP RIGHT"
      end
  end
  
  repeat(:all) do
      grid([1,0], [1,4]).bounding_box do
           text "ADDRESSES"
       end
  end
  
  grid([2,0], [6,4]).bounding_box do
      text "LINE ITEMS TABLE"
      data = [["This row should be repeated on every new page"]]
      data += [["..."]] * 30
      table(data, :header =&gt; true, :position =&gt; :center)
      move_down 2
      text "TOTALS"
  end    
  
  
  repeat(:all) do
      grid([7,0], [7,4]).bounding_box do
          text "FOOTER"
      end
  end
  
  
  string = "page &lt;page&gt; #{t(:of)} &lt;total&gt;"
  options = { :at =&gt; [bounds.right - 150, 0],
            :width =&gt; 150,
            :align =&gt; :right,
            :start_count_at =&gt; 1,
            :color =&gt; "000000" }
  number_pages string, options
  </code></pre>
  
  <p>this is fine, BUT this is an invoice, so I would like to have the ADDRESSES block only on the first page, and the LINE ITEMS TABLE in the grid([1,0], [6,4]).bounding_box on ll subsequent pages ... is it possible ?  I tried many options wo any success ..</p>