The ferals have started using the little shelter beneath the wood rack on the deck
I made it for Carys and her siblings, this Summer, to protect them from the sun and/or rain. Today is rainy and I see one, or maybe even two, ferals curled up in the straw bed.
I'm going to put down some fresh straw and dried leaves. Maybe even a 2nd bed. I wish I could snow proof it, but the deck is on the north side of the house.
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are making use of it. 
You are once again doing wonderful things for these dear kitties. Thank you for being there for them.
Your success with Carys is just starpower stuff. You know how to do this right that is certain! 
This little kitty is so sweet, I'm considering trying to trap, neuter & bring indoors.
The litter was born shortly after Ibought house & the sweet little gray one was always curious about the house, whereas the 2 black littermates were much more wary.
He is a teeny little guy. Maybe 4 lbs, if that. And is terrified of my hands, but I've been getting scritches in lately!
Not sure if elder senior cat will tolerate another feline. Afraid to try, but it sure seems the little feral guy is determined to come inside.