Tea cosy?

Went with my wife to sit in the car while she taught piano so I could turn the car around in the snow. I sat in my hat and had a hot water bottle. Managed to write 500 words of FOA which just about finishes short story 4. Last night I was trying to come up with names for the alternative earth, Terra seemed good but has been used a lot before, it is the Latin for earth. Gaia, etc. So you can suggest names for an alternate earth below. I was also thinking about it being a phased earth so that we cannot see it from our earth. I got taken to Morrisons for breakfast after but, after trying to keep my teapot hot by using my woolly hat as a tea cosy, I spilled the water on the hat and soaked it. I thought it was such a good idea. I wonder how many times people mess up because they think they have a good idea? Mine would have been a good idea if I hadn't tried to put two pots under one hat. Trying to keep my wife's hot as well. We shall call this the tea cosy incident!