Yuup droid is reddey! I built yet another Gonk using the saga one. I got one more after this and that's it, I promise. I had to glue the feet together, because of the dumb walking feature, that prohibits the droid from standing. Then i cut off the button on the side and greebled it up. I base coated with black, then yellow. I don't know why my yellow spray is coming out so thin, I need a new can. It's just weathered. It's been used, screwed, bruised and tattooed.
HO-12 was a larger version of the HO-9, with a gas cooled generator. He ran on liquified Tibanna. When the Tibanna converts from liquid to gas, it cools the generator while providing fuel.