I've been recently asked to print some particular pokemons for the kids and found this model of Gardevoir by printedobsession.
Although it's primarly made for rasin printing, after some time spent on tweaking it printed beautifully on my P1S.
The model is scaled down to 50% of the original and have approximate dimensions of 131 x 113 x 123 (L x W x H).
You might scale it up or down, as desired.
I recommend slowing the speeds down or simply use my print profile.