MPavilion 2017 is a public venue with an intimate scale. Located in the Queen Victoria Gardens in the center of Melbourne’s Southbank Arts Precinct, the pavilion intends to draw the community in and act as a cultural laboratory. OMA has designed a temporary structure that, along with providing space for performances, entertainment and events, can also perform itself. The pavilion’s ground surface is shaped by two tribunes, one fixed, the other movable, which together determine the setup of the performance space. The larger static tribune is excavated from the surrounding landscape and embedded in 12 different species of Australian flora, giving a sense of the local setting. The smaller tribune can rotate, allowing it to shift functions from seating to stage and blur the distinction between actor and audience.