In connection to the launch of 4PM Self Build, an open source chaise longue with free blueprints and instructions, the publication 'To Build A Chaise' written by the design writer Mairi Beautyman is released. Here Massproductions explore what it means to build a chaise longue. With designers Michael Marriott and Pia Wallén and artists Chris Fallon and Hank Grüner, four different minds share their journey from raw material to a completed chaise longue. Originally, 4PM Self Build was a fast model for analyzing comfort, where Massproductions' product developers had to build multiple versions to create the right feeling