We don't add nonce characters to the standard just because someone thinks they'd be a good idea; there needs to be established usage by a substantial user community. We established a huge range (over 100,000 characters) for private use. You (or William Overington, for example) are free to define a range within that area for your specific use. If there develops a substantial user community for the new characters, you could then create a proposal for adding them to the Unicode Standard.
So I suggest that you spend your efforts on building such a community if you want to move this forward; more emails to this list will not accomplish anything. Mark — Il meglio è l’inimico del bene — On Fri, Jun 4, 2010 at 11:39, Luke-Jr <[email protected]> wrote: > Unicode has Roman numerals and bar counting (base 0); why should base 16 be > denied unique characters? > > From another perspective, the English-language Arabic-numeral world came up > with ASCII. Unicode was created to unlimit the character set to include > coverage of other languages' characters. Why shouldn't a variety of numeric > systems also be supported? > > >

