https://pediascape.science/wik....i/Fit_a_Cat_Flap_in_
https://historydb.date/wiki/Ca....t_Flap_Installation_
It may seem difficult to install a cat flap however, with the proper instructions it's not that hard. Decide how high you'd like the flap to be (normally it's at the belly height). Then, mark this area on the door, and use the template as a guide to drill. If you have a kitten that is still a newborn then gently prop the door slightly open and allow it to go through. Reward it as it passes through. Take a measurement of the door A cat flap i