You can find asphalt roofs over the wood cat properties by Petsfit, to keep rain, snow, and ice from getting into the pet house, and even though the multi-level are more expensive when compared to the regular smaller fits-a-one-cat designs, I do think they’re properly well worth the extra cost https://www.propanraya.com/cat-waterproofing-terlengkap-dari-propan-untuk-perlindungan-optimal