Rosie Edward's Hoard was a performative installation for Windows. Across the interior of the shop Rosie constructed a pegboard barrier that initially alluded to both construction hoardings and shop display systems. During twelve-hour daily performances she transformed the barrier by pushing 82,000 modelling balloons, one by one, through the small holes to form a seething mass of colour. The pegboard allowed Rosie to hide while she worked, with the audience only able to see her material, the balloons, emerging from behind the hoarding. The work concluded with an open day with an invitation to examine and touch the balloons as Rosie completed the final few hundred placements.