Yes, it is possible to have a real Christmas tree with cats in the house. However, it is important to take certain precautions to ensure the safety of the cats and the tree itself.
One thing you can do is to secure the tree to the wall or ceiling using a tree stand that has hooks or straps to prevent it from falling over. This will help to prevent the tree from being toppled by playful cats.
You can also consider using a net or other type of barrier to prevent the cats from climbing the tree. Some people also use spray bottles filled with water or scents that cats dislike to deter them from climbing the tree.