![A black, blue, white, and light yellow acrylic yarn artwork by Fred Sandback, titled Untitled (Sculptural Study, Eighteen-part Architectonic Vertical Construction), 1987 and 2018.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2F1aced938d24268e43e90f97f3895ce561f6454df-3000x2250.jpg&w=3840&q=75)
Fred Sandback Untitled (Sculptural Study, Eighteen-part Architectonic Vertical Construction), 1987/2018
Black, blue, white, and light yellow acrylic yarn
Situational: spatial relationships established by the artist; overall dimensions vary with each installation
Estate of Fred Sandback No. 2302
![A black, blue, white, and light yellow acrylic yarn artwork by Fred Sandback, titled Untitled (Sculptural Study, Eighteen-part Architectonic Vertical Construction), 1987 and 2018.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2F1aced938d24268e43e90f97f3895ce561f6454df-3000x2250.jpg&w=3840&q=75)
![A detail from a black, blue, white, and light yellow acrylic yarn artwork by Fred Sandback, titled Untitled (Sculptural Study, Eighteen-part Architectonic Vertical Construction), 1987 and 2018.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2F2e6946342c7f9c153f4eae19fbf1f66e61b7eec8-3000x2685.jpg&w=3840&q=75)
![A detail from a black, blue, white, and light yellow acrylic yarn artwork by Fred Sandback, titled Untitled (Sculptural Study, Eighteen-part Architectonic Vertical Construction), 1987 and 2018.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2Ff3bffba2bdeafb7c05c86531934ef128ae371ed7-2230x3000.jpg&w=3840&q=75)
![A detail from a black, blue, white, and light yellow acrylic yarn artwork by Fred Sandback, titled Untitled (Sculptural Study, Eighteen-part Architectonic Vertical Construction), 1987 and 2018.](/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fjuzvn5an%2Frelease-adp%2F4627eb8800cb212de862d5fb4db1f3f0dc2fc034-2253x3000.jpg&w=3840&q=75)