Used just about most things over the years, both paper & straw were good (for the dogs) but messy and a real pain to clean up after, the paper sticks too much when out the box and wet and the straw really can give the drains a bad time!
Now with two dogs and a 'reduced' kennel set up I came across a dog bed at the local market, with a 'memory foam' pad inside a tough nylon outer layer, I drop it in their sleeping quarters every night whilst they are eating with a fleece type blanket and fish it out and give it a shake the next morning, as my younger dog, if left in the kennel, will sti