HEY so I finally compiled, de-artifacted, png-ified, and tested-for-looping every Original Stitch Pokemon Shirt Pattern that has been released, including a few posted to their Instagram but not available on their site yet! This is the link to the Google Drive folder containing them all. Feel free to share it!
There are over 400 patterns in here, one for each pokemon from generations 1-2, most from 3, and a few from 8. The patterns are sorted by national pokedex number, and grouped into folders by generation. A separate folder exists for the ones posted on Instagram instead of their site, since those are smaller than the officially posted ones and I didn't want them getting mixed up in there.
Anyways, feel free to share & use as you like! There are some amazing designs in here, and they work beautifully as desktop backgrounds, blog backgrounds, and (shh) printed on your own clothes as well. (I own a bathing suit with the Vaporeon print on it, but don't tell anyone OK?)
Plaintext link for those who prefer them: https://drive.google.com/drive/folders/1PFiNld3buwrDrjB_4T-Un3S1ZyWkJvpv
Some of my favorite designs for an example under the cut!
