Scratch-Plot by KBH is a fast-reach, ease-of-use plotting
program with a simple file structure. And so Scratch-Plot is suitable for
minor design projects...on the fly, off the cuff or on site. Of course use
of Scratch-Plot is like making an electronic design-on-a-napkin...

The program plots by North and East coordinates but can also plot by azimuth
and distance. The azimuth and distance plot can hold a starting location
with its "Fan" feature or move up to each new location.

Scratch-Plot can plot points, numbers, lines, or tangent curves....

The Scratch Plot files can be opened with a text editor and understood. So
any application developer can output files for Scratch-Plot. And
Scratch-Plot files can be edited with a text editor or user coordinates can
be found in the file with the text editor.

Here is a user link to Scratch-Plot:

http://www.kbhscape.com/plot.htm