\input fontinst.sty

\declareencoding{TEX TEXT COMPANION SYMBOLS 1---TS1}{TS1}

\installfonts

\installfamily{T1}{cmodh}{\hyphenchar\font='177 }

\installfont{ecodh0500}{ecdh0500,tcdh0500,dostretch}{T19}{T1}{cmodh}{m}{n}{<5>}
\installfont{ecodh0600}{ecdh0600,tcdh0600,dostretch}{T19}{T1}{cmodh}{m}{n}{<6>}
\installfont{ecodh0700}{ecdh0700,tcdh0700,dostretch}{T19}{T1}{cmodh}{m}{n}{<7>}
\installfont{ecodh0800}{ecdh0800,tcdh0800,dostretch}{T19}{T1}{cmodh}{m}{n}{<8>}
\installfont{ecodh0900}{ecdh0900,tcdh0900,dostretch}{T19}{T1}{cmodh}{m}{n}{<9>}
\installfont{ecodh1000}{ecdh1000,tcdh1000,dostretch}{T19}{T1}{cmodh}{m}{n}{<10>}
\installfont{ecodh1095}{ecdh1095,tcdh1095,dostretch}{T19}{T1}{cmodh}{m}{n}{<10.95>}
\installfont{ecodh1200}{ecdh1200,tcdh1200,dostretch}{T19}{T1}{cmodh}{m}{n}{<12>}
\installfont{ecodh1440}{ecdh1440,tcdh1440,dostretch}{T19}{T1}{cmodh}{m}{n}{<14.4>}
\installfont{ecodh1728}{ecdh1728,tcdh1728,dostretch}{T19}{T1}{cmodh}{m}{n}{<17.28>}
\installfont{ecodh2074}{ecdh2074,tcdh2074,dostretch}{T19}{T1}{cmodh}{m}{n}{<20.74>}
\installfont{ecodh2488}{ecdh2488,tcdh2488,dostretch}{T19}{T1}{cmodh}{m}{n}{<24.88>}
\installfont{ecodh2986}{ecdh2986,tcdh2986,dostretch}{T19}{T1}{cmodh}{m}{n}{<29.86>}
\installfont{ecodh3583}{ecdh3583,tcdh3583,dostretch}{T19}{T1}{cmodh}{m}{n}{<35.83>}
\endinstallfonts

\bye