\omit
\vrule \iftop\else height 24pt \fi width 0pt depth 6pt
\large \sffamily \bfseries
\ignorespaces #1\unskip \hfil
&&&&&\cr
}
\omit
\vrule \iftop\else height 24pt \fi width 0pt depth 6pt
\large \sffamily \bfseries
\ignorespaces #1\unskip \hfil
&&&&&\cr
}