Byron Swift Chalfont 35mm & 45mm Wooden Double Curtain Pole in Gold Distressed with End Cap finials. The Swift Chalfont is a brand new collection which blends classic finial designs with exquisite finishes to create a range that is decorative and simply timeless. Quintessentially English, this range has been curated to complement those more traditional Interiors, while contributing with its creative twist to the process, by offering a fresh contemporary take on those much loved classic shapes and finishes.