@gremlin Pretty sure this is correct for the front and back. The spacing at the side is different.
When I did my plywood stiffeners, I used the drawings. When I went to install them, I noticed a gap between the leg and the plywood at the bottom. Tthis meant the drawings were wrong or the legs weren’t perfectly perpendicular to the table. It turns out it was the legs that were not perpendicular. There’s a lot of racking force at the connectors so it doesn’t take much movement for the legs to go out of square.
Table Legs - Table Leg.dxf (197.3 KB)