Grain Grain, wheat grain, wood frame, calico sheets, approximately 100 by 150 cm, a site-specific interactive piece, placed in the Kings Cross campus of Central Saint Martins which was previously a granary in the early twentieth century. Grain invited many students to leave a temporary mark in the frame. October 2019 Grain (in action), still from video documentation of viewer interaction Top-down view showing footprints left in grain. Grain: Impact, white card, pencil, approximately 84 by 59 cm, this is the white card that was attached to the frame of Grain, and bears the impacts of individual grains of wheat, pressed onto the card by the feet of those who chose to interact with the piece. Close-up of impact details on card.