These, at least, are in our machine shed and easy to get at. I have a large doghouse in there that's lined with straw, and they're inside that. It kind of puts the other cats out of their bed, but the weather's warmer now and they maybe didn't sleep in there anymore, anyway.
Here's their mama, having breakfast:
Nope, it's not Rainbow, although they look a lot alike. This is Dash (Annabelle's mother). She and Rainbow might be sisters... I can't remember anymore. Dash is a VERY protective mother, and you (I) don't want to get too close to her when she has babies! (Actually, I can't get too close to her, anyway. I've never been able to pet her.) I had to take these pics of her babies quickly while she was eating. Fortunately, the roof of the doghouse lifts up handily.
Aren't they beautiful? I'm in love with the calicos already... and that white one is likely another Annabelle.