Sketchbook III (7581), the third installment of Ackermann's sketchbook series. 7581 refers to the Hebrew calendar of the new year, in which Ackermann begun her work on this sketchbook.
- First printing, 500 numbered copies
- June 2022
- Hardcover, 11 × 9 1/2 inches
- 84 pages
- Printed by Pureprint, London, U.K.