As part of a series of selected projects from this past summer’s 2B studio (ARC 293), Felix Yang proposes Don Valley Expandables – a connected series of heterogeneous experiences along a recently abandoned 5 kilometer rail line known as the Don Branch of the Canada Pacific Railway. This proposal connects the Don Valley Watershed on a seasonal basis, with pieces of temporary infrastructure will pieces of temporary infrastructure acting as catalysts for cultural experiences and further intensifications of the site.