Preparing a Font File

Get the font file you plan to edit in BDF format.

Its encoding should start at 8481 (0x2121). For an example, consider that you have a BDF file like the following myfont14.bdf:

STARTFONT 2.1
COMMENT Sample Font
FONT Myfont-Medium14
SIZE 14 75 75
...
STARTCHAR C101
ENCODING 8481
...