Designed to create a superb roof terrace with views of St Paul’s Cathedral, this was a particularly ambitious project given that the planters located in the middle were already in place. The installation therefore has to fit all the way around them. Grad® provided effective solutions to these issues, by taking advantage of its bespoke invisible fixing system that is also precise and durable. For the public, this terrace is a genuine relaxation and well-being space at the heart of London life.