I have decided to release the 3D CAD files of the kits I make. This will allow customers to download the model, and see how they go together. You will also be able to plan your own layouts and such like.
Each of these files is a Sketch-Up version 7 file. Sketch-Up is a completely free 3D CAD program from Google and is available here. It is by far the most intuitive 3D CAD program I've ever used, and I thoroughly recommend its use.
So, click the link above and download the file, and you can play with it to your heart's content. I'd love to see what you come up with.