Thanks,
@Ridgerunner!!

I hope that you appreciate that I
didn't post any pictures over at TEG.
The coop has two built in ventilation circles on the nest box side. I Have been leaving the windows mostly open--they can be partially or fully opened or fully closed, also on the next box side 24/7.
I think my plan to NOT get any more chickens until next Spring will give me the time to figure out what to do.
When I tried closing the door to the ramp it was swollen and it took some doing to get it closed. I imagine that I could replace it with door that could be shut with a timer. I could always put a piece of wood in front of it in the very coldest weather. The whole coop could use a new paint job, anyway. (And, there is that stump from the old, dead peach tree that has GOT to come out to be burned!)
I appreciate ANY ideas and REALLY appreciate links to pictures!
Over the years I have engineered my OWN solutions to problems, and many of those solutions were dismissed by others.
For instance, there is a cap off of the roof of my horse's shelter. It had been pouring water for years there--the shelter has a cement floor so it wasn't a pond IN the shelter you see--and it got to the point about 3 years or so that my 3 horses were wading up to their knees and having to walk UP into their shelter. I was convinced one horse would break a leg, so something had to be done, since it is their "playhouse".
I enlisted the help of my 30yo friend, who I have hired to put up hay and other odd jobs since he lives 3 blocks from me, and firstly we took buckets and got all of the water moved. Then, we moved as much mud as possible. I locked the horses in the south pasture, where there is shade, ordered 9 ton of gravel, bought 3500 pounds of sand, in those tubes, and T (friend) and His strapping friend C first filled it in with sand, then C got his fathers tractor and moved the gravel in on top.
It worked. I haven't had any sinking since.
I had a spot where everybody, including the dogs were cutting in and walking from the front of the garage and making a path that wouldn't grow anything. I had 3 oddball 16 in pavers looking for a job, I dug out, weeded, and leveled the ground, laid them down adjacent to each other, and had a great path, that Everybody still uses. It looks like I uncovered an existing walkway.
Same with the fire pit and the twenty-four 16 in square pavers that surround it. Little ME was the one who loaded them at Menard's and UNloaded and placed every darned one of them!
100yo property, which had cement with aggregate showing blocks broken in odd shapes. I have used these for 2 borders of 2 of my beds, and I am not afraid to dig them out and place them down again if stuff grows inbetween that is hard to remove.
Many people would say, impossible and don't bother.
Something in ME, says, "do it."