Download the .tox and the examples files
Install svgwrite per the instructions on the previous page.
Start a new touchDesigner project Drop the tox in there
Select the tox and in the parameters SVG page enter the dimensions, pen color & color of the paper you will plotting to
(sorry it's only currently set up for imperial measurements at this time)
Save your project somewhere
by default SOP2SVG will write to the root directory of your project
Connect a SOP to the blue input of the tox and scale it to your liking before connecting it to the tox.
There are three outputs in the tox, so you can composite the output however you like.
is the line art and bg composited
is just the lines exported
is just the bg