Where's the Pocket Factory Skin?

I found myself needing a new texture for the Pocket Factory model.
So I started searching for the original texture using Warcraft 3 Viewer in order to modify it.
However, I'm unable to find it

It's not located here Units\Creeps\HeroTinkerFactory\HeroTinkerFactory

So... Where is it?

Units\Creeps\HeroTinkerFactory\TinkerBuilding.blp

war3patch.mpq

Funny, nothing shows up when I select that mpq.
Could you or someone else just post it here?
It would be much appreciated :)

You can open the War3patch.mpq using MPQ Master

Hope I helped,
~Deathcom3s

I hope this works.