I was browsing on the internet and found something like what I made in this picture. They have a nice price on theirs and I see why as when I built this board walk for my garden to walk down the middle of the rolls , it took a little work measuring the boards where i needed to drill to put the rope through and tie a knot in between each board then adding another board. The idea of this board walk is so your feet don’t get muddy in the garden while watering it. When a person is done with it in the fall they could roll it up and move to the drive way and hose it off and store it for next spring use in the garden. This could be used for in the winter months to put under your car tires when stuck in the snow with a set of two of them . My dad said he would like one for his chickens to walk on in the chicken coop. I would think that this could get used for many other good uses as well. Thanks for looking and open to more ideas.