Well, instead of a specific animal, you could just do a generic habitat set. I know that I take tons of animal pictures at AK and I wasn't sure how much others did that. But, I'm sure a generic set of a habitat would work for any of the animals.
If you wanted in the Tree of Life group, you could do just leafy stuff, you wouldn't have to make a tree. Or, you could cut animals out of brown paper with the brown markers on the Cricut to make them look like carvings.
The Wildlife Express is just a train.
The Oasis is that animal habitat area inbetween the entrance and the Tree of Life. If you wanted to do that, you could just do it pretty generic for trees and animals.
Does that help at all? Please don't feel you have to fill in anywhere if you aren't comfortable with it or can't use the stuff. Also, if you can think of other ideas/themes/titles for spots let me know, I'm flexible!
Thanks AWM!