These Chicken Coop Build Plans include a list of build materials so you can calculate what it will cost you. It shows step by step instructions on how to construct the Chicken Coop with specific measurements and angles. It does not go into detail of how to do the trim work, as that's up to you. I also don't go into detail about how to install the automatic chicken door because Farmlite has videos on their website on how to install and hook up the solar panel.