This was the gif I was talking about in comment #202

When I look at ME-tan and 2k-tan's models here, they look slighty different. It makes me think that the models used in the papercraft were just slighty edited. Or that the models from the papercrafts and the models used in those gifs are not related to each other.

But the XP-tan model in this gif is definitely the same model as in post #1898