Also, ich hab das jetzt mal so grob agbeändert. Stimmt das so von der Art her?
<table border="0" class="TableFull" cellspacing="0" cellpadding="0">
<tr>
<td class="TableT1" >   </td>
<td class="TableT2" >   </td>
</tr>
<tr>
<td class="TableT3" >   </td>
<td class="TableT4" valign="top">
<table class="TableT5" cellspacing="0" cellpadding="0">
<tr>
<td class="TableT6"></td>
</tr>
</table>
<table class="TableT7" border="0" cellspacing="0" cellpadding="0">
<tr >
<td class="TableT8">   </td>
<td class="TableT2" >   </td>
</tr>
</table>
</td>
</tr>
</table>
und dazu die css datei:
body,html { padding:0px; margin:0cm 0cm 0cm 0cm; height:100%; width:100%; }
A:link { text-decoration: none; color: #000000; }
A:visited { text-decoration: none; color: #000000; }
A:hover { text-decoration: none; color: #0000FF; }
#Corner { position:absolute; top:10px; left:100px; height:13px; width:12px; background-image:url(Pics/corner.bmp);}
table {}
.TableFull { height:100%; width:100%; }
.TableT1 { height:100px; width:100px; }
.TableT2 { height:100%; }
.TableT3 { height:100px; width:100px; }
.TableT4 { height:100%; }
.TableT5 { height:5px; width:100px; background-image:url(Pics/line2.bmp) }
.TableT5 { height:5px; width:100px; background-image:url(Pics/line2.bmp) }
.TableT6 { height:5px; }
.TableT7 { height:100px; }
.TableT8 { height:100px; width:5px; background-image:url(Pics/line1.bmp) }