I received my 25 chicks earlier this week , I have them in the coop/brooder with heat, water, and food. the floor is vinyl covered with paper towels. I plan on removing the paper towels tomorrow and replacing with shavings. should I keep the paper towels underneath the shavings since the vinyl is sort of slippery? Also, should I add a dust bath? if so, what should I use as a container? I was thinking of using a 12"x12" piece of scrap plywood and putting 1"x2" around the edges and filling it with a mix of dirt and DE. This chick thing is really cool, It is addictive.