https://morphomics.science/wik....i/Cat_Flap_Installat
Professional cat flap installers can install your pet's door into either a door, or a wall. The wall-mounted version is more secure, because an intruder won't be able to get through. It also reduces energy bills and helps to prevent draughts. The Tasker will mark the position of the cat flap on your door, then cut the corners. They will also sand the edges of the frame to create a smooth surface. Microchip cat flaps A microchip cat flap is an easy and effective method to keep your pet inside your