This bench is made of beetle kill British Columbia Spruce.  Its construction grade 2×6 lumber.  The top, legs, stetchers, etc. are 5 inches in width.  The doghole strip is 3 inch thick hard maple I had from a previous project.  The bench is 36 inches tall, and was designed specifically for power tools and assembly.  The bench top is the same height as my table saw, and I also use it as an outfeed table.  I like the split top Roubo design because of its robust ability to perform various clamping tasks.  I finished the base in urethane, and the top is an oil/varnish mix, to help repel glue.  The end vise is the Veritas Inset Vise.  The wood cost $45, the vise was $90 – Canadian, not too bad on the budget.