Below is the botom of one of the leaves. Notice the hollowed edge. This hollow mates to the convex edge of the end of the table.
This design is the same as my standard Trestle Table except that I made the upper cross member of the trestles larger to carry the slides that support the end leaves. A lot of time went into making this idea work as simply and solidly as possible.
This table measures 72" by 42" by 30" tall. Feel free to suggest other sizes.
Each leaf is 12" by 42", making the table 96" long with the leaves attached.