I absolutely love this! I never would have thought of this idea. Once the todos are complete it's an instant download for me too. (Just please don't forget about the Gyro holder!)
The rest of this comment is critique, you can ignore it if you want: I love how the head and back give it the cardboard look, but I feel like the illusion is broken on the rest of the body. I can see that you've edited the normals which is great, but I think the problem is that the orange texture is low resolution and the materials could be tweaked. Not exactly sure how to suggest improving the materials, they already look less like metal but they feel off.