I've never needed to do this but given the huge number of fonts available on the download sites it can't be too hard. Try these to get you started http://www.eftelibra.co.uk/ttf.html http://lifehacker.com/software/diy/geek-to-live--make-your-own-font-206685.php http://www.andrew.cmu.edu/user/twm/makefont/