@kayla very cute kitty!! I attempted shelters for mine, though only insulated as I have no way currently to heat them. Luckily, it was not a terrible winter as the presences of the raccoons(in addition to Smeagol, the are 4 others born this summer + occasionally their mothers) meant that none of the kitties stay in my yard at night. They still had tons of some fun with the catnip I threw in the shelters.