Thirty years ago, eight women embarked on a radical experiment in urban living: they built a communal house in central Amsterdam in which practically everything — from kitchen utensils to childcare — was shared. The house was conceived as an alternative to expensive, single-family apartments and atomized urban lives. It also reflected decades of progressive thinking on feminism, gay rights, and collaborative living. With co-living making a comeback, New York-based designer Irene Pereyra retu