https://noble-barrera-2.techne....tbloggers.de/cat-fla
A cat flap is a great option to give your pet some freedom and avoid the hassle of letting them in and out. It will also make your pet less stressed and prevent them from entering your home when they are not welcome. To install a cat flap inside your door you need to measure from the bottom of their stomachs to the floor and mark an outline on the door panel. Utilize a spirit-level to ensure whether the line is straight. 1. The type of door If you are fitting a cat flap into the uPVC door