This is the greatest thing i have ever seen. I demand a scratchbuild, hell I may try to make it myself lol.
I'm actually in the early stages of making him out of Spychanger Optimus since he has an almost identical transformation, and my local dollar store has a bunch of them. I tried to keep it simple, since he's supposed to be a minibot.
If you wanted to make a card version of him I believe there is an 'Unfold' script available for sketchup that you could try useing on the model.
wow, there's still so much that I'm completely clueless about when it comes to Sketchup. I've mostly just been using it to work around the fact that I suck at drawing geometric shapes when perspective is involved.
Here's the unfold plugin - I haven't used it myself but it looks fairly self explanatory. If you want to play some more with sketchup check out some of the tutorials Here and here.