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Introduce your cat to the flap prior to the installation to allow them to become familiar with its dimensions and shape. Prop the flap open and let them explore it from every angle. Make sure the cut-out is level and ensure that the cut-out is square and even. Mark the screw holes and align them with your cat flap opening. The distance between the edges must be equal. Preparation Installing a cat flap inside your home is beneficial for the well-being and health of your pet. It allows your pet to freely move from i