got the cabinet from Craig's List. I was previously used as a reptile enclosure (not sure). I had to completely gut it out and redo the interior since it had old peel and stick tile and lots of nasty caulking in it. Thing I like is it has doors front and back for easy access. I added wheels on it and it rolls easly. Can be opened front and back for easy cleaning. I think all in all I got near $250 in it. Had an XL dog crate for him before but it took up a lot of room. He is still getting used to it but seems to like climbing around. Just need to add some more decorations to make it more homey for him. There is a rubbermaid tub on the bottom level. Not sure what that was used for before but now it is his bed with a cat bed in the bottom and a fleece blankie for cover. He really likes his bed the best otherwise he prefers to be out and about roaming or basking in the window.