All Thumbs Press is the name under which Keg de Souza publishes her books, prints and multiples. From zines, screenprints, offset and a variety of handbound artist books.

Keg is a Sydney based inter-disciplinary visual artist and anarchitect whose practice has been shaped by her educational background in both architecture and time-based art and her experiences through squatting and other such shenanigans. 

One of the key themes of her work is an investigation of spatial politics, both through the built environment and social space.
She works collaboratively with such groups as SquatSpace, NUCA: The Network of Un-Collectable Artists, The Rizzeria and You Are Here.
Some of the things she creates include making tiny handmade glow-in-the-dark zines to giant inflatables, in between animations, videos, talking books, discussion projects, organising events and exhibitions, building boats, brewing beer, making installations made entirely out of string and cardboard fried chicken ATM machines.