Folding Wall-Mounted Workbench by Bench Solution saves valuable floor space, provides a heavy-duty work surface with a 400-pound load rating, folds down to take up less than 4 inches of garage space, and can be customized for your height. (Vehicle might still have to be parked outside while the project is in process). Posted by Chad Gookin 2012-10-23).
Heavy Duty Workbench Plans - Workshop Solutions Projects, Tips and Tricks | WoodArchivist.com
We constructed the shelf in a very similar fashion using Simpson ties at all four corners. We flipped the table upside-down to slide the ties on, and then positioned them 7″ up the leg. The location is flexible, but they all should be kept consistent. One difference between the lower shelf and upper shelf is that we didn’t use the iron or the extra support member on the lower shelf. This shelf will be plenty strong, and we weren’t concerned with a little bit of deflection here.