So I finally broke down and decided to make the table that my wife had been asking for sometime. This after our last table was damaged by mold in our last move. I have completed a few woodworking projects before this so from a skill level on this project it was not too hard. The problem was that I wanted the table to be perfect but my wife wanted the dings and dents that came along with a farm table, so we compromised somewhat.
I did run into one significant issue that will be a life long lesson. The Douglas Fir wood that I bought had a very high moisture content and during the course of the project most of the wood began to shrink up to a half an inch in some parts as the wood dried out. I was talking to a construction friend in the area when I was finishing up the table and he confirmed that he had the same issue with this wood locally. Would have been nice to know this from the beginning.
Anyways, we followed the Triple Pedestal Table and Bench with the following adjustments. We used all 2x6 boards for the table top in order to provide additional thickness for durability, we also removed the center divider and just opted to use the full length of the 8 foot boards. We then framed the table with 2x6 and then added another lip of 2x6 below the table top. The purpose of this was to create a large enough area to notch the boards for a resting areas of the leg tops. We also rounded all of the 2x6 edges on the top with a router as we didn't want to have any sharp corners for the kids to run into.
On the legs, we opted to use 4x6 posts for the leg bases and tops, as well as the leg post. We (meaning me) wanted to have a nice clean look rather than the layers of 2x6 and 2x4's in the original design. I used the router to create the hole in the post for the runner beam, and used a 2x8 beam rather than the 2x6 beam. Finally I did not have the patience to cut out all of the arches for both the table and the bench and my jig-saw was not working properly, so we just decided to improvise with the design as shown in the pictures.