12 x 10 runs w/ chain AND DOGS CANT GET TO THE FENCE TO CHEW, CEMENT & WIRE BURIED BETWEEN EVERY KENNEL SO THAY CANT DIG UNDER. KENNELS ARE FILLED WITH 4 INCHES OF SAND AND GRAVEL AND THE PUPPY KENNEL  TO THE FAR LEFT IS COVERED AND HAS SEVERAL DOG HOUSES WITH A ROPE SWING AND BUILT IN SPRING POLE FOR THE PUPS.THIS IS A TOTAL CITY SET UP AND WORKS REALLY WELL FOR MY HOUNDS, NOTE, IF YOU BUILD ONE OF THESE SET-UPS YOU BETTER DIG A TRENCH AND POUR CONCRETE A FOOT DEEP FOR THEM DAMN DIGGERS!!!!!!BK