From Bench to Picnic Table: DIY Outdoor Build Guide

Transform your backyard or patio into a welcoming space with a DIY bench to picnic table conversion. This versatile project allows you to create a comfortable seating area that can easily be converted into a dining space for al fresco meals. Here's a step-by-step guide to help you build your own bench to picnic table, complete with tips and tricks to optimize your search for the best materials and tools.

Gather Your Materials and Tools

Before you begin, make sure you have all the necessary materials and tools on hand. For this project, you'll need:

  • Two 8-foot long 2x4 pressure-treated lumber boards
  • One 8-foot long 2x6 pressure-treated lumber board
  • One 4-foot long 2x4 pressure-treated lumber board (for the tabletop)
  • 2.5-inch and 1.5-inch exterior wood screws
  • Exterior wood glue
  • Circular saw
  • Drill with driver bits
  • Tape measure
  • Pencil
  • Safety glasses
  • Work gloves
  • Stainless steel or galvanized hardware (for added durability)

Design and Cut List

First, determine the dimensions of your bench to picnic table. For this example, we'll create a bench that's 6 feet long and 18 inches deep, with a tabletop that's 30 inches wide and 18 inches deep. Here's a cut list based on these dimensions:

I built a detached bench picnic table. Free Plans! : r/DIY

Piece Cut Size Quantity
Legs 2x4 @ 28.5 inches 4
Supports 2x4 @ 17.5 inches 4
Backrest 2x4 @ 58 inches 1
Tabletop 2x4 @ 42 inches 1
Tabletop Supports 2x4 @ 17.5 inches 2

Build the Bench Frame

Start by building the bench frame. Attach two legs together using 2.5-inch screws and wood glue, creating an 'L' shape. Repeat this process to create two 'L' shaped pieces. Next, attach the supports to the legs using 2.5-inch screws and wood glue, creating a rectangular frame. Finally, attach the backrest to the top of the legs using 2.5-inch screws and wood glue.

Add the Tabletop

To create the picnic table function, attach the tabletop supports to the inside of the bench frame using 2.5-inch screws and wood glue. Ensure the supports are level and 18 inches from the ground. Next, attach the tabletop to the supports using 1.5-inch screws and wood glue. To make the tabletop more stable, you can add additional support boards underneath, attaching them to the tabletop and the bench frame.

Finishing Touches

Once the bench to picnic table is complete, you can stain or paint it to match your outdoor decor. Allow the stain or paint to dry completely before using the bench. To maintain the longevity of your DIY project, consider applying a sealant to protect the wood from the elements.

How to make a folding picnic table bench step by step – Artofit

By following these steps, you'll have a versatile bench to picnic table that's perfect for relaxing or dining al fresco. Happy building!

More Details

Picnic Table and Bench - 2 in 1 : 7 Steps (with Pictures) - Instructables

Picnic Table and Bench - 2 in 1: This instructable is for an easy acces picnic table that folds to a bench in two seconds. I couldn't find any designs that ...

I built a detached bench picnic table. Free Plans! : r/DIY
DIY Folding Bench | Turns Into a Table - YouTube

16.08.2020 ... 3 for 1 - bench, table, picnic table! As always find the plans below for creating your own. Find plans for the Folding Bench here: ...

How to make a folding picnic table bench step by step – Artofit
Convertible Folding Picnic Table DIY Plan - YellaWood

1 Prep. Cut all parts listed and label them for assembly. 2 Benches. Create four bench legs using screws and four pieces of wood per leg. Space out two bench ...

Diy Folding Bench Picnic Table Plans - Diy Projects | Diy picnic table ...
DIY Outdoor Bench That Converts to a Picnic Table

26.08.2025 ... DIY Outdoor Bench That Converts to a Picnic Table · Step 1: Cut wood · Step 2: Arrange bench seat · Step 3: Assemble bench seat box frame · Step ...

DIY Convertible Picnic Table and Bench Free Plan Instructions - DIY ...
Convertible Picnic Table and Bench - Kreg Tool

Directions · Assemble Legs · Attach Stretcher · Assemble Bench Top · Attach Table Legs to Top · Assemble Arms · Assemble Arm and Support · Assemble Table Top · Attach ...

How To Build A Folding Picnic Table Bench at Kristin Morton blog
I made these benches that turn into a picnic table. Took a ... - Reddit

06.04.2023 ... I made these benches that turn into a picnic table. Took a few months, longer than it should've. Finishing.

20+ Free Picnic Table Plans in all Shapes and Sizes! | Ana White
How to Build a Bench That Converts to a Picnic Table - YouTube

26.07.2024 ... ... DIY convertible bench table using simple tools and lumber - Smart DIY picnic ideas that add versatility to your outdoor space - Tips for ...

DIY Folding Picnic Table Bench Plans Patio Furniture PDF Plans - Etsy
You Can Build a One-Piece Folding Picnic Table with this Plan

22.09.2024 ... The bench arms that have adorned other outdoor models are omitted here to reduce work and materials, making this DIY project easier to build.

How To Build A Picnic Table And Benches
7 Best Convert a Bench to a Table ideas - Pinterest

Not only is this picnic table great for outdoor eating, but it easily converts into two cute garden benches. The picnic table's top folds down to create the ...

How to make a convertible picnic table that converts to benches – Artofit
How To Build Your Own DIY Picnic Table - Wilker Do's

12.03.2017 ... Thinking about building your own DIY picnic table? Check out this awesome picnic table project that I built, and has detached benches!

Picnic Table Into A Bench at Joseph Larrick blog
Weekend DIY Picnic Table Project – Kick Ass or Die - DIY Diva

25.07.2009 ... See this picnic table? I love eating at this thing almost as much as I loved building it. Detached benches, no visible screws on the top, ...

10′ Picnic Tables for Outdoor Dining
The YouTube video on how I made this converting bench/picnic ...

17.08.2020 ... The YouTube video on how I made this converting bench/picnic table is now live on my channel! Also if you would like a set of plans to build your own you can ...

How to Build a Picnic Table and Benches | Diy picnic table, Picnic ...
DIY Convertible Outdoor Bench-Table | Home Hardware

Maximize Outdoor Time with a Convertible Bench-Picnic Table. Maximizing time in the backyard this summer is easier with the right outdoor furniture.

DIY Convertible Picnic Table Plans | Bench to Table Woodworking Build ...
How To Build Your Own DIY Picnic Table - Wilker Do's

12.03.2017 ... Thinking about building your own DIY picnic table? Check out this awesome picnic table project that I built, and has detached benches!

DIY Picnic table/bench | HowToSpecialist - How to Build, Step by Step ...
This Picnic Table Transforms! (You've Never Seen One Like It)

29.06.2025 ... Transform your space with this new transforming picnic table! I'll guide you through creating a low-cost, multi-purpose table that ...

Convertible Bench Picnic Table Plans
How to make a convertible picnic table that converts to benches

2. Cut your material · 2. Build the leg pieces · 3. Add the bench tops · 4. Make the convertible picnic table top / bench back · 5. Add extra bracing to the picnic ...

15 DIY Picnic Table Plans For Backyard
Folding picnic table bench plans for beginners? - Facebook

21.01.2026 ... First attempt making a bench that unfolds into a picnic table. Have to credit YouTube for the idea. Primarily treaded 2x4 but I like to use ...

Folding Picnic Table Plan/folding Bench Plan/combo Picnic Table-bench ...
Build your own Picnic Table

The picnic bench table is now complete. After sanding and filling all holes, apply a primer and paint in a colour of your choice. Take a seat. You've earned it ...

Convertible Bench Picnic Table Plans
I made these benches that turn into a picnic table. Took a ... - Reddit

06.04.2023 ... I made these benches that turn into a picnic table. Took a few months, longer than it should've. Finishing.

Picnic Table Plans Free Printable
Picnic Table that Converts to Benches - Ana White

Attach the seat boards to the legs, using 2 1/2" galvanized screws and wood glue. Adjust for square. Leave 1/4" gaps between the seat boards. Use one left and ...

How To Build A Folding Picnic Table Bench at Kristin Morton blog