I usually drag my mink blanket into the living room with the heater on, haha. But at the moment it's summer here and today was rather hot, I don't really want to be thinking about ways to keep warm, hahaha.
Fireplace! For sure! My mom says I'm like a cat that way... and, because in my apartment I don't have a fireplace, I stay under a pile of super fluffy blankets and refuse to leave my bed... exactly like my cats, lol!