How To Build A 6 Foot Picnic Table

By on March 21, 2013

Spring is among us already. The smell of fresh cut grass, the sound of birds chirping, and the warmth of the sun shining down. It’s time to get outside and enjoy the fresh air and what better way to do that than by relaxing on the new outdoor furniture you built. Here I will show you how to build a very strong and long lasting 6′ picnic table to go with your comfortable 2×4 benches and 2×4 arm chairs and side table.

Picnic Table Designs

The design I use to make my tables incorporates fasteners that you typically do not see in other picnic tables; Pocket hole screws. The beauty of using these is that everything is secured from below. This means no ugly screw heads showing up on the table surface and sitting surface. It also means no splinters from screw heads and no places for water to pool and accelerate the aging of the wood. The design also calls for a horizontal support running the length of seat. This adds a significant amount of structural strength to the design. Not only does it support the seat better but also aids in preventing lateral movement. For those who are wanting to mass produce tables and sell them this may not be your design. It is geared more towards the person who wants to build a very sturdy high quality table for their use.

This entire build is pretty simple and can be accomplished with minimal tools. You of course need a pocket hole cutter. For this I recommend the Kreg Jig. It is a pretty inexpensive tool that you will find many uses for down the road. You also need some type of saw. Every cut on this project can be completed with a circular saw. I used a miter saw and table saw as I already have the tools but remember these aren’t necessary. An edge guide can be attached to your circular saw for rip cuts (2 rip cuts in this build) and you can use a speed square to make perfect 45° and 90° cuts instead of a miter saw. You also need a drill.

Enough about the tools, lets go get some materials! At the time of this build (March 2013) the materials cost is just under $100 at my local Lowes. That is the cost of building it out of untreated wood and sealing it yourself. For added protection you can buy all pressure treated lumber and not have to seal it. This will cost a little bit more for materials but will require less maintenance down the road. I strongly suggest the treated lumber route. You can shop around and probably find the materials cheaper at a locally owned lumber yard. It’s better to support the local guy anyway. Here is a list of what we will need followed by the quantity:

  • 2x10x12′ = 4
  • 2x6x10′ = 1
  • 2x4x10′ = 1
  • 2x4x8′ = 1 (Remember a full 8′ 2×4…not a “stud”)
  • 5/16″x3-1/2″ carriage bolt with matching washer, lock washer, and hex nut = 8
  • 3″ coated screw = 77 (Commonly sold by the pound. Most packages show an approximate count per package)
  • 2-1/2″ coated Kreg screw = 56
  • Waterproof glue or construction adhesive
  • Water sealer if using untreated lumber (I used Thompson’s Tinted Water Sealer: Honey Gold in the pictures at the end of the video)

How To Build A Picnic Table

With everything back at the shop we can start preparing the wood. I recommend following the cutting diagram to complete all the cuts before any assembly is started. It is sooooooo much easier to build when everything is already cut and waiting on you.
The first sub assembly I like to do is the table top. I use sawhorses in the video but you can easily build this on a concrete floor or something similar. Place three of the table/seat slats side by side with the bad side facing up. We are building the table upside down. The three table braces at 27-1/4″ long are going to be screwed down next. One on both ends and one right in the middle. Make sure when you put the braces on the ends that they are flush with the outside edges. The placement of this piece determines the length of the seat support (which should be 59″)

How to Build a 6 foot picnic table

Glue goes down before these braces and I put 5 screws through the brace and into each table slat. With all three of the braces secured to the table we can work on the leg assemblies.

The legs can be a pain in the behind to assemble sometimes. To aid in assembly I like to use a mobile cart in my shop that is pushed up against a wall. You don’t have to do this but it makes assembly a lot less troublesome. On my wall I have two marks spaced out at 56-3/8″ with another mark in the exact center. This allows me to place the legs flat on the cart and use the wall as if it were the ground and position them so that their outside edges are the appropriate distance from each other. I build quite a few picnic tables so these reference marks are a huge time saver. You don’t have to mark up your walls though. If you choose to do this simply use some masking tape on the wall and mark on the masking tape. When you are done remove the masking tape with no damage to your wall.How to Build a 6 foot picnic table

With the legs in place I can secure the lower leg rail. I also put a mark on the center of both the lower and upper leg rails. This allows me to use a carpenters square referenced off the center mark on the wall to align the pieces left to right when securing them. The lower leg rail is positioned so that its top surface is 17″ away from the wall. I use a few 2″ brad nails here to hold it steady while I screw it in place with 2 screws along the short diagonals of the intersecting parallelogram (If I just lost you there I explain this better in the video). The upper leg rail is installed next referencing the top surface with the top of the legs and using the center point to line up with the center point in the lower leg rail. This time four screws are used to secure it into the legs. After that we drill the holes along the long diagonal of the intersecting parallelogram to further secure the lower leg rail to each leg (again, explained better in the video).

With both leg assemblies done we can attach them to the table top. Place the legs on top of the table top so that the pocket holes are on the inside. I clamp the legs to the outside top brace here but it’s not 100% necessary. Then secure the legs to the top with the nine pocket hole screws. If you followed the cutting diagram the screw holes should have been cut to put three screws in each 2×10 top piece.How to Build a 6 foot picnic table

The seat supports will go in next. When cutting the lower leg rail I recommend laying out the position of the seat support as it helps this step tremendously. The seat slat is secured in to the lower leg rail with two pocket hole screws. It may be beneficial to have a helping hand hold the other end while you secure it in place. A couple clamps will do the trick as well. That’s what I used. How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

Before we get too far we need to add the connecting brace between the table top and leg assembly. These two pieces are cut from a piece of 2×4 material with 45° miters cut vertically on each end. Simply secure them to the top with two screws and to the lower leg rail with two screws. Be careful not to penetrate the top of the table and outside of the leg rail.

How to Build a 6 foot picnic table

With the table turned right side up we can add the final two pieces; The seat boards. These are centered on the seat support rail. I recommend securing the ends via the screw holes in the lower leg rail first. Working from one side to the other can allow the piece to shift slightly as you work your way across. If you are working with non treated lumber than you have to seal it somehow. I chose Thompson’s Water Sealer. It is a great product and hasn’t let me down. Sealing your table is something that should be done every year or two to make it last a lot longer.

How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

How to Build a 6 foot picnic table How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

How to Build a 6 foot picnic table

Now the most important part. You MUST do this in order to complete the project. You have to stand back, take it all in, and pat yourself on the back. You just built a very strong picnic table for probably half of the price of a lower quality table. Congratulations!

Free Picnic Table Plans

Here is link to a zip file containing five printable diagrams as well as the SketchUp file.

6 Foot Picnic Table FULL PLAN
6 Foot Picnic Table FULL PLAN
149.6 KiB

I also made a video showing the assembly processes from start to finish. I hope it helps! Thanks for watching!

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  1. Beryl

    March 29, 2013 at 1:44 am

    I like this post, enjoyed this one appreciate it for putting up.

  2. T

    June 18, 2013 at 3:37 pm

    How many people will this seat?

    • Jay Bates

      June 18, 2013 at 3:40 pm

      6 adults or 8 kids is the max typically.

  3. Deborah

    June 23, 2013 at 10:01 pm

    what area are you in and do you build them for others and sell them

    • Jay Bates

      June 23, 2013 at 10:07 pm

      Hello Deborah. I am in central Mississippi and yes I do sell them locally.

  4. Jam77

    August 13, 2013 at 10:32 pm

    Printing this off for hubby….what adjustments would he make for an 8′ table.
    What adjustments would he make for 8′ table only (no attached benches)?

    • Jay Bates

      August 15, 2013 at 10:16 pm

      For a 8′ table just add 24″ to all of the bench and top pieces as well as the seat stretchers.

  5. Sean

    October 13, 2013 at 12:38 am

    Thanks For this now I just need to transfer all measurements to metric :-)

  6. gary soto

    October 14, 2013 at 9:41 pm

    i thik you do a verygood job on these table and iam very impress so that you know i will make these tables for my family on christmas thank you

    • Jay Bates

      October 14, 2013 at 9:47 pm

      Thanks for the kind words. I wish you the best of luck! Let me know how it turned out!

  7. Bruce

    November 3, 2013 at 8:01 pm

    Great job on the table. I like the attention to detail and especially the strength of the design.

  8. Rhett

    January 21, 2014 at 3:31 pm

    What kind of wood was used?

    • Jay Bates

      January 21, 2014 at 3:41 pm

      Regular construction grade pine from a lumber yard. You can use treated lumber if you want.

  9. Rhett

    January 24, 2014 at 5:05 pm

    Would you recommend using treated lumber for the top? Some discourage using it for “safety”.

    • Jay Bates

      January 27, 2014 at 8:38 am

      All personal preference really. I’d prefer not to. It will last longer if you do though.

  10. Ryan Miller

    February 28, 2014 at 10:38 am

    What angle are the legs cut? How many degrees?

  11. Harrison Williams

    March 12, 2014 at 1:59 pm

    what would the max weight this design could hold.

  12. Harrison Williams

    March 12, 2014 at 2:03 pm

    some designs i’ve seen looks
    like a 300 or 400 pound person could cause a problem after a few years of element wear and tear.

  13. Matthew

    April 10, 2014 at 4:18 pm

    I made one picnic table off of this design last fall, using untreated lumber. It has been sitting outside during a Tennessee winter and still looks great. The only set back from using untreated lumber is that the wood acts like a wick and will draw moisture up from the ground. If your going to use untreated lumber, when your done building: fill four pans with stain/sealer and allow the table to legs sit in it to soak it up for a while. I told the guy at the hardware store what I was planning on building and he suggested that I did that. I didn’t do it, but wish I did. It is still a sturdy table without having done it, however it noticeably took some life away from the table. This had been one of the first wood working projects I have done. Even after telling people that this was my first, I have over 20 requests from friends and neighbors to build them one. You get what you pay for, and this one is worth it. My picnic table is currently now my work bench used to build other tables. Don’t build one, build three and sell two of them and break even with a free table. – That’s if you sell them for cheap. For the beauty and integrity of the finished table, with the current prices of tables, this one could sell for $250 – $300.

  14. Bill warmus

    April 14, 2014 at 11:25 am

    hey jay would you have this in a PDF file my apple computer is giving me problems downloading this and if u do could you email it to me please thank you

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