He was into Buckminster Fuller's dome-style architecture and was imagining work built for future geodesic dome houses, spaces without conventional flat walls.
reverse
1971-73, cylinder... hangs by a center cable, slowly rotates
Cave at Pismo. This is the space where Rental used to be.
She also has a piece in the big Harris Lieberman painting show... looks great in the corner between a Carrie Moyer and a Laura Owens... but these are newer bigger and better.