I have only had an occasional pet rabbit in the past...... but won't they chew on, eat, shred, and tear up the cardboard liners???? I want to have Rex rabbits for the fur to make things, but don't have the heart to kill my own. Being single and not able to physically get around as well as I used to, having no other help with butchering, and having a limited amount of time, it is most cost effective to have my butchering done at a plant where I can take the animal in and get it back ready to go in the freezer. I've done it in the past, deer, chickens, turkeys, helped with hog butchering day....It is alot easier to have some help to do it and just less of a "chore" if someone is there to just share the doing. There is no one around that I know to kill the rabbits, so they remain just a wish..... seems silly, but there it is.