A geometric diagram by the late Andrew Jobbings (1951-2019) —
From a book review quoted here on the date of Jobbings's death —
"Dodge is eventually brought back to life, or a kind of virtual afterlife,
in the 'Bitworld' where he exists as ones and zeros. Initially inchoate,
Dodge’s mind evolves, along with the digital environment he creates
around him, a kind of information-age Genesis story that Stephenson
describes evocatively."