Sample output

These examples assume the screen has properly been initialised. There is no cheating: the code was actually typed in GESCHEME!

(out-hershey "\\rm2b@3 C_6H_{12}O_6}")
=320pt =72pt \epsfbox[0 0 500 180]{sugar.eps}
(out-hershey "\\rm2b@3 \\int e^{x^2/2} dx")
=320pt =72pt \epsfbox[0 0 500 180]{gauss.eps}
(out-hershey "\\rm2b@2 \\horiz 123 \\vert 456 \\horiz 789")
=320pt =72pt \epsfbox[0 0 500 180]{upndown.eps}
(out-hershey "\\rm2l@3 S{\\small MALL} C{\\small APS}")
=320pt =72pt \epsfbox[0 0 500 180]{scaps.eps}

...But maybe the best examples are yours?