Wales Millennium Centre, Cardiff.

“I wrote the words to reflect the cultural ambition of the Centre. They draw both on Wales’s industrial past and the institution’s location in Cardiff Bay, once the greatest coal port in the world. Each letter is six-foot tall and formed of stained glass, set in glass-reinforced gypsum.

“Creu Gwir fel Gwydr o Ffwrnais Awen” (Translation: ‘Creating truth like glass from inspiration’s furnace.’)