34 right-angled triangular cardboard sheets perfect bound along the hypotenuse. The right, unbound angle of each page is wrapped in paper and painted on both sides with bars of white paint. Initialed and dated on the spine. 12.5 x 6.5 inches. Fibre loss to outer cardboard sheets along the binding.

Book housed in a blue clambshell box (together with the catalogue - see separate entry under Buchwerke / Bookworks) with the title on the cover made by Peter Carstens in 2011.