Dating all the way back to Neolithic times, the mortise and tenon is the oldest wood joint known to mankind. While the specific provenance of the joint is unknown, I'm willing to bet the inventor wasn't a virgin. NSFWIn the thousands of years since, craft
5 projects for a better shop—adjustable sawhorses, a super-handy tool rack, a workbench with storage space, a miter saw stand and a silencer for your shop vacuum. They're all low cost, can be built in a day and are essential for the small shop.