Mine is very basic. I need to work on the flooring and add a door. I was using car floor mats for the doorway but he couldn't figure out how to navigate through them so I'm going to find something else.You don't have to do it tonight - but can you post a picture? I'm more of a visual gal.... would like to be able to show my brother-in-law.
Tom has some detailed instructions, and there are others too, in the enclosure section of the forum. Here is one: http://www.tortoiseforum.org/threads/another-effective-night-box.86632/