This coop had originally been used for pigeons. Scrubbed it down, and added additional hardware cloth over the chicken wire. But i'm a little confused about how to create ramps up to the nest boxes. There are 9 of them and they start a little over 3 feet from the ground. i can see i need to put lips at the bottom of each nest box section, to keep the eggs from rolling out. i think i probably need to build a ramp up to one or to each level? But i can't quite picture the best way for the hens to be able to access each box. And then, where would be the best place to install the sleeping roosts? This will be the sleeping and nesting area for my 6 red star pullets and 2 EE hens. Any suggestions would be greatly appreciated!