The roof of the dog hall is also waterproof, but if it is exposed to direct sunlight outside, the copper plate will become hot, so there is a risk of burns if you touch it. Use only indoors. In addition, there are sharp parts such as the tip of the roof and the thorns of the flower head frame, so please use with caution.
Also, since wood is bare wood, it gets dirty when it gets dirty. If you touch the copper plate directly with your hands, the color will change due to the oil. If you want to keep it in a beautiful state, please handle it with care.
The copper plate loses its brilliance over time and turns brown. It will turn greenish blue over a long period of time. It will take a long time to become greenish blue.