Cut legs A & rails B, C to size. Cut hand hole & mortises for hinges in back rail. Cut half lap joints in legs & rails. Lay assembly on bench & clamp swing-leg assemblies on top in open position. Make sure top edges & outside faces of swing-leg rails
Convertible Picnic Table And Bench DIY. Not only is this picnic table great for outdoor eating, but it easily converts into two cute garden benches. The picnic table’s top folds down to create the back of the bench, for a relaxing seat.