https://telegra.ph/Fitting-a-Cat-Flap-11-15-5
Installing a cat-flap to your door is a simple process. However, you will have to be aware of a few things prior to starting. upvc door panels with an opening for cats can be installed without needing to cut a hole in your wall or door. Many glass companies offer them with a hole already cut to fit an animal-friendly door. 1. Safety upvc door panels cat flaps are simple to put in and can be fitted to many different kinds of doors. They are energy-efficient and weatherproof, and have an air-tight seal built-in to help insulate the opening. T