In the form of a pet door!
This is the outside view.
Hey Mil! Hey Shelb! haha!
Haha! Two at one time!
ps- Mom def tried to fit through here and DOES! haha! She said it is a good thing this come with a locking door on it AND that it is on the outside of a regular door- otherwise it would freak her out.
pps- We won't tell you how long it took for them to hang this door.
ppss- And we def won't tell you that they bought the wrong size door at first and had to go back and get this one.
ps- Mom says to be fair we have to tell that Shelby HATES to go in and out through this thing because she doesn't like to use her face to push it open and Milly doesn't care because she pushes it with her front paw and walks on through.