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It may seem difficult to set up a cat flap but with the right guidelines, it's not all that difficult. Determine how high you would like the flap to be (normally it's located at belly height). Note this on the door and use the template as a guideline to drill. If you have a kitten, or a young kitten you can prop the door slightly open and gradually push it to pass through. Reward the kitten each time it goes through. Take a measurement of the door A cat flap is a wonderful way to let your pet come and go i