On Mon, Jul 14, 2014 at 05:00:36PM +0000, Bruce Johnson wrote:
> old old school, I have sub2ps which is a program that will produce
> nice postscript subsector maps in the LBB style from a text file.
>
> <http://dbdev2.pharmacy.arizona.edu/tprogs.html>

One nice thing about Postscript is that it's a programming language in
its own right.  For one project long ago, I wrote a sector hex mapper
in Postscript: put the data in tables within the file, and sent the
thing straight to the (Postscript) printer.

- Tim