https://www.openlearning.com/u..../lottkrarup-skrnea/b
https://sandraroute17.bravejou....rnal.net/cat-flap-do
A cat flap that is built into the wall allows your pets to come out and in as they please. However, you should be careful not to place it too high in the wall. This can result in the loss of energy and also allow burglars to enter your home. If you are planning to sell your house in the near future and you have an opening in your cavity wall could pose an issue for new owners. Cat doors made of glass are the security of glass. Eas