We don't have patterns for the legs available online. The procedure should have instructions and measurements for each leg. Also, the videos, http://www.mlwwoodworking.com/fed-table-videos.html
, show how to do each step and have further instruction. Let us know if any information is missing and we'll go find it.
We would love to see some pictures of your progress as you get started, too. You can create your own thread in the "Play-by-Play" section. That way you can post pictures and questions all in one place.