Tabellenproblem mit der Höhe einzelner Tabellenfenster

[Mysterio]

mein problem und eine skizze hab ich in der grafikurl verlinkt

mein code:
<table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="743" height="*">
    <tr>
      <td width="634" height="47" colspan="2" background=top.bmp></td>
      <td width="109" height="111" rowspan="2"background=category.bmp></td>
    </tr>
    <tr>
      <td width="31" height="64" background=leftmid.bmp></td>
      <td width="603" height="97" rowspan="3">text</td>
    </tr>
    <tr>
      <td width="31" height="*" background=varleft.bmp></td>
      <td width="109" height="*" background=varright.bmp></td>
    </tr>
    <tr>
      <td width="31" height="32" background=bottom2left.bmp></td>
      <td width="109" height="32" background=bottom2right.bmp></td>
    </tr>
    <tr>
      <td width="743" height="27" colspan="3" background=bottom.bmp></td>
    </tr>
  </table>

Erbitte Hilfe :]