Sorry, other things came up and I don't have time for this any more.
You can download zip files of my octo/dodeca/hexadeca-proth directories here:-
There may be all manner of rubbish in there, including old versions of programs so beware!
http://www.greenbank.org/misc/hexadecaproth.zip 28Kb
http://www.greenbank.org/misc/dodecaproth.zip 32Kb
http://www.greenbank.org/misc/octoproth.zip 14MB!
PM me with any queries about it.
Current moderators: Feel free to remove this message once you have downloaded it.