UPDATED: Who has a U-shaped dinette and a tape measure?

Yeah, was disappointed in the wood though. Wanted birch veneer plywood since nothing in the TT is oak, but HD had these Ecuadorian sanded plywood panels that looked good and were supposedly from sustainable global forests. The wood worked nice but soaked stain like a s-p-o-n-g-e.,...results were the finished product came out darker than would have matched the interior....and I tested the stain on the same panel as a sample! DW wanted the curved corners to match the cushions.