GNU plotfont is a simple utility that will produce a character map for any font available to the GNU plotting utilities graph, plot, pic2plot, and tek2plot, and the GNU libplot graphics library on which they are based.
https://www.gnu.org/software/plotutils/manual/en/html_node/plotfont-Examples.html#plotfont-Examples
example:
plotfont -T hpgl HersheySans
Will produce a character map of the HersheySans in HPGL code.
The code contains all the characters and they don't seem to be separated or independant from each other. How do I get only a specific character HPGL code with plotfont? Is there an other tool that would allow me to do this?