So this is a 10x5 chicken tractor that we are repurposing into a duck hutch. We obviously will take down the two horizontal roosting bars, and then have an enclosed area along the far end you see pictured. What's the best way enclose it to make it 1- easy to clean bedding 2- gather eggs. I'm picturing a horizontal box down low with an opening door for them on one end, maybe on a hinge for easy cleaning? Maybe a hinge lid to get eggs? There will be space above it. Don't know what to do with that extra space on top, maybe just nothing? How high of ramp will they use?