There is a welding projects book, vol. II sold by Lincoln Electric which has a steel vise project in it complete with diagrams and instructions. The book is a collection of DIY projects from highschool metalshops and the like and there are several neat projects in it. The vise has 6" jaws and opens to 10.5" made of steel. Ridgid makes an all steel vise as opposed to cast vises found too. Sorry, I know you were looking for pics and stuff, but thought I'd toss that source out there. I don't remember what I paid, but my recollection is that all of the Lincoln Electric educational/reference books are very reasonably priced. I have also seen a homemade vise project on the internet before, but darned now if I can recall what forum it was on. Might have been weldingweb, or possibly practicalmachinist or HSM.
Edit to add: I scanned the first page of the DIY project vise; however, I cropped it to only show the pic of the vise with its general description. Don't want to violate any copyrights, so the scan does not include any of the very detailed project diagrams. In fact, looking the project over, it really only consists of very detailed drawings and materials list.
The book and many other great books are available from
Lincoln Electric. Here is a direct link to
Arc Welded Projects Vol. II available for $10. You'll see that all their books are real bargains.