Products JOIN THE QUEST FOR LEGENDARY ITEMS COLLECTION LIMITED PROTOTYPES These classic designer objects in our collection are produced in numbered series. Decorate your home with these upcycled works of art that are now universal and timeless. These works are entirely unique. Authentic, signed works of art that each have their own individual history. At the crossroads of design and the circular economy, A Piece of Sky is a unique way to prove that seeing things from a different angle can create great opportunities.