• 1 step • Very small steps (2.5 to 5 cm) • Colour-contrasted step edges • Textured step edges • Brightly lit stairs • Single door • Glass doors • Heavy doors • Manual doors • Regular doorway (75 cm)

• Main space • Retail area • No seating • No tables • Wide paths (>75 cm) • Standing-height counter • Brightly lit • Natural lighting • Cool lighting • Fluorescent lighting • Little background noise • Strong food or drink smells • Patterned surfaces • Glass walls

• Eating or drinking area • Seating available • Chairs • Seated-height tables • Obstructed underneath tables • Counter service • Brightly lit • Natural lighting • Loud background noise • Glass walls