Designed by PM²G Architects, their inspiration for their finalist proposal in the international competition for the Temporal Sustainable Theatre came up from the cultural and physical aspects of the region where Cardiff is based. The history of the country has been marked by the welsh coal mining industry resulting in a bumpy landscape which the architects used as a departure point for developing the idea of using it as the stage where the audience are the users, the actors and also the ones who try to discover what is inside and outside, giving freedom for exploration. More images and architects' description after the break.