im converting part of the barn into a coop. i want to know if i should put a window in the back wall. 2 sides r slatted, 2 sides are solid this is front and right side. the window there is going to b the access to tge run this is the interior left wall, its slatted open to the rest of tge barn this is backwall and interior right wall. no slatts front wall showing slatts. any advice would be great. thanks!