Finally I made it. I need to thanks to
. He took many photos of his official Latias plush for me. I wouldn't be able to make it without these references.
Critiques are welcome though I can't modify it anymore. Maybe I can improve them for my next work.
*Do not ask for pattern/commission, please
Length: 140 cm (4.6 feet)
For those who are curious about how it was made, here are the steps I used:
First, I made a Latias 3D Model
Second, I cut the 3D model into parts along the seams I saw in the reference photos.
Third, I used Pepakura Designer
to flatten each part into 2D patches manually, which is quite tedious.