Remember the graph paper you used at school, the kind that’s covered with tiny squares? It’s the perfect illustration of what mathematicians call a “periodic tiling of space”, with shapes covering an ...

Remember the graph paper you used at school, the kind that’s covered with tiny squares? It’s the perfect illustration of what mathematicians call a “periodic tiling of space”, with shapes covering an ...

Fashion has thrown out logos for exclusive prints. Patterns are the new approach to logos. The modern and sophisticated shopper now goes for understated luxury. I have always been an advocate of ...