Annie Morris's "Stack 3, Cadmium Red" is a multi-part sculptural installation that explores materiality and color through an unconventional combination of industrial and craft materials including foam core, plaster, sand, pigment, steel, and concrete. The work's titular cadmium red pigment likely functions as a unifying visual element across the four distinct components, while the stacking motif suggests themes of accumulation, structure, and the tension between fragility and permanence. By combining ephemeral materials like sand and pigment with durable substances such as steel and concrete, Morris engages with questions of durability, value, and the aesthetic potential of humble or overlooked building materials.