I first used glass cloches for display in my work ‘SleepCycles‘ in Technology is Not Neutral in Brighton, 2016. Burning candles atop each dome for set numbers of hours expressed each one as a different stage of sleep. So the wax-dripped dome shown here is a particularly narrow and tall model that suits containment of the clocktower, if such a public landmark could be put into a protective bubble. Today I explored how to trigger the AR from outside the glass, with different strong natural lighting effects and with sound from the app and the immediate environment.