https://hester-neergaard-2.fed....eratedjournals.com/f
https://www.openlearning.com/u..../bentleyleach-smeq7i
You could consider installing a cat flap on the door made of upvc in order to let your pet leave and enter the house without worrying that they will leave unwanted "gifts". This is less expensive than replacing the entire door, and is easier to install. It is possible to install an animal flap on your own uPVC doors, but it is an arduous task that can lead to costly mistakes. Easy to install It is