Zinfizzlex's Portable Shredder Unit

I'm as anxious as you are to try out my portable shredder unit, $r, but before I can make the kit, I'm going to need materials - lots of materials!$B$BTo be exact, I'm going to need a mountain of thorium, mithril, and iron. I will also need one steamsaw per unit. You'll have to get those at the lumber mill.$B$BWhen I was nosing around in here (before my capture) I noticed a pile of steamsaws at the Stormpike lumber camp.