taskdesign of a shelter at a fictitious place. the maximum number of romms should be three. reflections about construction and materialization. evolutionfor the annual race days at the bonneville speedway in utah, arizona, usa a paddock is required. the temporary building should protect against heat and sun, and therefore has areflecting facade.resultthe structure has only few narrow light slots, which allow just filtered light to break into the inside, where three larger and two smaller lounges are.