Two questions tonight. I constructed a community best box and I'm looking to see what everyone used on the floor for padding while allowing them to roll down to the door. I saw that plastic rewashable stuff but for its price, it got very mixed reviews. 2nd- For food and water I'm planning on using a hanging 5 gallon bucket. The food basically has a bolt with a washer on both ends and nuts obviously...and when the hens move it side to side it lets bits of food out. Has anyone tried this? I'm trying to keep food from being out in the open as well as off the ground. For the water, I'd put the nipples in. What nipples should I use. Someone mentioned horizontal. What do you all use?