Notre-Dame carpenter Valentin Pontarollo on his joy at completion of cathedral's roof Perspective

Exactly five years after the fire that destroyed the roof and badly damaged the rest of Paris's Notre-Dame Cathedral, one of those who worked on the project has spoken of the camaraderie of the team reconstructing the edifice and the skill of their achievement. Valentin Pontarollo is a carpenter who finished working on the roof just a few weeks ago. The carpentry of the structure is now complete. In Perspective, he told us of his joy at what the team has achieved, five years after tons of 13th-century oak either caught fire or was sent crashing down into the nave below.