Jacob Rus wrote:
I bet you could make a command which would change these code points into the relevant unicode code points, so that your artwork would show up correctly. The nice thing about unicode is it can handle all of these glyphs. I bet you could even use some existing command line tool like iconv to do it.
Then as your font you can use DejaVu Sans Mono, which has all of these unicode glyphs included (I just checked).
-Jacob