Fred Sandback: Vertical Constructions, published on the occasion of the Sandback show at David Zwirner in Fall 2016, takes its lead from a historic 1987 exhibition of Sandback¿s wor k in Münster, also called Vertical Constructions . With a mixture of rescanned archival imagery that shows the work in situ in Münster, and new photography of these lyrical works installed the Zwirner gallery, this new catalogue is both a historical documen t and the next step in this body of work, almost exactly three decades after its first presentation.