I'm sorry, I don't know what factory they used.
I am not the one who produced them, I only did the design. But these things are usually factory produced.
I am not sure, actually. Sorry!
I have played the Dragon Age games. :D
I will look into the Dwarves book.
I have watched the entire Let's Play on youtube. XD It's an awesome game. Amazing story, amazing art. Very difficult gameplay. XD