Dear Wolfgang,
Thank
you for letting me know the command “starthanging”.
I tried the
command “\startfiguretext … \stopfiguretext”, and found that there is
no text below the square.
\startframedtext[width=\textwidth]{
\startfiguretext[right,none]{}{%
\startMPcode
draw unitsquare scaled 2cm ;
\stopMPcode}
\input knuth
\stopfiguretext}
\stopframedtext
Your
example worked fine, but if we replace tufte by knuth, then text is
written over the square while the tufte’s text was witten surround the
square.
Is it expected result?