QUICKSETTS™ Cobbles by Jobling Purser are the Modern Day, Ideal Alternative to Traditional Granite Setts. No More Closed Roads, Our Contemporary Cobblestone is Open to Traffic in Hours! Modern Granite Cobbles Ideal for Walkway Paving, Carpark Lining, Speed Tables, Rumble Strips and Traffic Islands and Much More. https://wewritetoo.com/blogs/2014/Transforming-Urban-Landscaping-with-Quick-Setting-Cobbles