This is a set of plans for a torsion box style workbench - I made this as a router bench, though obviously you don't have to include the cut-out for a router if you're using it as a regular bench.

This is just for the bench top and legs - there are separate plans available for the router fence, and under bench cabinet, and a bundle price available for all three together.

This bench build was the subject of an extensive video on my YouTube channel at 10minuteworkshop.tv, and I recommend watching that and the follow-on cabinet build - there are links on the plans to the relevant videos. Thank you!