More than three million visitors in 43 countries have been entranced by it so far, and from 5 February, Expo 2020 Dubai visitors can experience Architects of Air’s luminarium – an immersive installation comprising a maze of tunnels made from inflatable material and bathed in a spectrum of colours on the inside. The luminarium, called Dodecalis, is described as being somewhere between a womb and a cathedral. Named after the dodecahedron – the 12-sided Platonic solid based on pentagons – its main feature is three domes. The different coloured lighting…