I am brand new to this and this might be just a ridiculous idea. We are setting up our first coop. We are converting a section of our 2nd garage into a coop, it is going to be a 12x7 with a half way point lock off (chicken wire wall and door). Right now we will only have 6 chickens but um not ruling out potentially more in the future because of chicken math and I want to have the option to open up whether it be to extreme weather and them needing more space for a few days or just more chickens. My thought was in regards to the roost. I see people using poop pans to catch the over night poos. Is it necessary to fill/cover it with some sort of litter or is it ok to leave it just the bare trays with an exterior drawer that I can just pull out and spray out daily. Is this a bad idea? The roost plan is a straight 6 foot, so it will be several pans.