I thought about puppy pads, I thought they might be good instead of the paper towel I'm using, I'm changing the brooder twice a day (who would have thought 4 chicks could make so much mess!!!) and I bet they could be cut to size too, rather than tearing the right sized strips of paper towel and arranging them in the brooder. If I ever brood any more I will try them for sure, my chicks are just about to switch to shavings.