Bought these to Cover the drip system for my plants on either side of my garage door my car drives right over them without smashing the drip system cord it’s an easy solution an inexpensive solution very simple to put down we have spaces separated because the links clearly wouldn’t go a crossed the garage door butted up together so they Have spaces but the drip is still covered where the car rolls over it all in all a win for us may have to buy more Christmas time to hide the cords for my Christmas lights on the driveways