This is a remix of the extracted game file.
I made some small changes to the feet in order to increase their surface area to help the part stick to the build plate a bit better.
The file size was set to 150mm tall, which should be fine for most printers. You should feel comfortable scaling it up and down to suit your needs. The pictured model was scaled to 150% of that (225mm tall).
I also altered the tail by cutting it and pushing it closer to the body. This is largely an aesthetic decision, but I think it looks a bit nicer than by printing the game file directly (which won't look exactly like the in-game model anyway due to the lack of textures, etc.).
The example pics are printed in a clear PLA.