It's two years old and as such it's terrible, but it's the only thing that I can access immediately-
Nuts & Bolts Grunty.
I did a colored version, too... but the pencil line art was better.. though still terrible...
Maybe I'll actually make something good and post later, but there's this, anyway (actually, was it confirmed that entry had to have been made for this RWP Bash? Because in that case I'm going to
have to make something now)...