I’m having to brush up on my old welding skills! I’m doing a series of Pecan slab tables with a 1 ½” X 1 ½” square tubing frame and legs.
After leveling the top, I turn the slab over and cut a trench the shape of the steel frame… this lets me leave the bottom side of the table slab with varying thickness, yet my top sits level and firm.
SG