https://trade-britanica.trade/....wiki/Using_uPVC_Cat_
Start by feeding them and playing near the flap. This will help them become familiar with the sound of it opening and closing. You can also add your cat's smell to the flap. Then, open the flap a bit to give your cat the impression of movement. Try to lure them in by holding out their favorite treats or toys. Certain herbs (such as clary sage, cat germander, and valerian) have an enticing aroma that many cats love. Installing the flap for cats A cat flap lets your cat to come and go whenever it wants without having to o