We are not looking for easy ways. The guy made a new doorway for the cat

Well, the new entrance for the cat is ready, all that remains is to film how the pet will enter the house. So, camera, motor! But the cat has other thoughts on this matter. The animal is used to opening the door on its own and does not need other options, or maybe it simply does not notice them. Anyway, the cat just comes up and opens the door himself in the usual manner.