Well, here's the thing. Cats are curious, playful, and full of energy. They see a Christmas tree as a giant toy, and they want to climb it and explore it. However, it's not safe for them to be up there, as they could knock down ornaments and break the branches. So, you need to keep them away from the tree. One way to do this is by placing a scat mat or double-sided tape around the base of the tree. Another way is by using deterrents like citrus spray or mothballs, which cats find unpleasant. Whatever method you choose, make sure it's safe for both