Before we had Monkey we got a puppy, a beautiful Pomeranian puppy named General Maximus Decimus Merdius (yes Poppa named him) and he's called Maximus, well actually now he's called Mam Mam since that's what Monkey calls him. He's not like any other dog I've ever come in contact with. I swear he thinks he's human and turns his nose up to other dogs and gets disgusted with us when we treat him as such.
We went to Home Depot and bought MDF Board and cut it down to our measurements. (Just measured from door frame end to the other and then meausred how tall we wanted it) We also bought cabinet door hinges to install the door.