Sweeping out pine shavings would probably be easier then scraping poop off all those slats. My girls are in a dog house that gets cleaned out with a hand broom and dust pan every other week. The whole process takes less than 20 minutes. I also fashioned a free standing roost with a built in droppings board. I just pull it out and scrape it off. Here's a pic.
My only other comment is to make sure you put wire over the ventilation holes.
Looks nice!

My only other comment is to make sure you put wire over the ventilation holes.
Looks nice!