About SPAchmim Font
The font is designed to follow the Thesaurus Linguae Graecae encoding scheme to as great an extent as possible, with extra characters added that are not
present in Greek (see http://purl.org/TC/TC-translit.html#Coptic ). In addition to the
standard Sahidic characters, three forms of the Bohairic/Achmimic chai (corresponding to the variant forms
of the glyph) are included. The composite character ti and the supralinear stroke are also included.