Here's my babes a few days ago playing in their temporary playpen:
The coop has 4 vents/windows that are hardware clothed, 2 access doors for us, & a pop door that leads into the run which is secured to the coop. Here is a pic of the coop's insides:
The nest boxes are already attached so we plan on blocking them off so they don't use them for their playground or sleeping quarters.
The coop will get it's wheels today, so the babes will go out by tonight. From the playpen to the coop. I plan to leave them inside all weekend so I can monitor.
Again, thanks to all you BYCers.