Hi all. My name is Stewart. I'm from just outside Adelaide, the capital city of South Australia. I'm a Mechanical Designer, using mainly Inventor & Solidworks. Don't hold the SW thing against me, will you? We also work in other formats from time to time, depending on what our client's needs are. I work mainly on placements. That is, we'll become, or enhance, your engineering department. And I promise I won't use any of those "Down Under" cliques like "Gidday mate" and "chuck another shrimp on the barby". All right, I'll probably use Gidday mate once in a while. Stew