Gorgeous West Elm Dining Table

I am a beginner at this whole woodworking thing, but my husband and I went to the West Elm store in Chicago and fell in love with the Terra dining room table.  I don't think it would be that hard to make.  The website has instructions on how to put the table together so you can visibly see how it is built. I am just not sure how I would figure out all of the dimensions for the underside of the table and the legs are just a little confusing. Well just wanted to share it with others and maybe someone will know how to build it.  What do you guys think? Laugh

I posted the pictured, but here is the link to see more pictures and the instructions to assemble it:  http://www.westelm.com/products/terra-dining-table-g039/?pkey=cdining-t…