Bradstone Log Sleepers are an authentic, maintenance-free alternative to traditional railroad ties which are hard to come by and can be expensive. Log Sleepers are extremely versatile and can be used for paving or as lawn or patio edging. They can also be installed vertically in staggered heights to create a tall boundary to enclose raised beds. Log Sleepers can be used for patios, walkways, and edging. FREE CATALOG http://nicolock.com/homeowner-tools/catalog/catalog-request More Product Information: http://nicolock.com/products/bradstone/accents/stepping-stones