Hi There,
I just wanted to help a little here because it looks like you posted basically the same question twice within a few hours. On your previous post, Heather "hedgielover" responded with some great links for you to use. Also at the top of the "Housing & Accessories" Forum there are highlighted (stickies) posts that have the most important information about this particular section. The same goes for each particular section from "Health" to "Diet & Nutrition". I'd recommend looking through those first and then if you really can't find your answer, ask away!
I just know that people can get annoyed seeing numerous posts for the same thing so I thought I'd help you out before it got to that point. There are tons of ideas and instructions throughout and if you like someone's setup in the examples post, feel free to ask them how they did it. I personally bought my cage and love it, although I took out the loft and I just use the first layer. This is (I think lol) the one I have:
http://www.petco.com/product/106066/PET ... SiteSearch
Good luck with your boy~ Oh and we all love pictures of the little ones!
~Melissa