FindWoodPlansWoodworking Plans
Home/Seating

Armless 2x4 Outdoor Sofa Sectional Piece

Build your own outdoor sectional! This is a to build a 2x4 Armless Outdoor Sofa - it works as a center piece to create a sectional with our 2x4 Outdoor Sofa and One Arm 2x4 Outdoor Sofa Plans. Step by step plans with detailed diagram, shopping list and build video from

Armless 2x4 Outdoor Sofa Sectional Piece

Specifications

Project typeSofa
RoomOutdoor
StyleModern Style Furniture Plans
DifficultyBeginner Projects

Dimensions

Use the size-specific shopping and cut lists below.

Armless 2x4 Outdoor Sofa Sectional Piece dimension diagram 1

Shopping List

  • 6 - 2x4s @ 12 feet long (cut the 72" and 69" pieces from these boards)
  • 1 - 2x4 @ 8 feet long
  • 2-1/2" to 3" long exterior self tapping wood screws (about 100 screws)

Cut List

Designed for three cushions each 24" x 24" - alter cut list to fit your cushions

  • 2 - 2x4 @ 69"
  • 6 - 2x4 @ 25-1/2"
  • 2 - 2x4 @ 12-1/2"
  • 6 - 2x4 @ 72"
  • 2 - 2x4 @ 69"

Tools

  • measuring tape
  • square
  • pencil
  • safety glasses
  • hearing protection
  • drill
  • circular saw
  • compound miter saw

Step-by-step Instructions

1

Step 1

Build the basic seat frame by attaching with the exterior wood screws or pocket holes. Use glue at joints (exterior rated). Check for square by measuring from opposite corners and adjusting so the two diagonals are exactly the same.

Armless 2x4 Outdoor Sofa Sectional Piece — step 1
2

Step 2

Add legs, ensuring that the bottom of the legs are 28-1/2" apart.

Armless 2x4 Outdoor Sofa Sectional Piece — step 2
3

Step 3

Screw back to tops of back legs with exterior wood screws.

Armless 2x4 Outdoor Sofa Sectional Piece — step 3
4

Step 4

Add optional back support with screws from top and sides. Inset 1/4".

Armless 2x4 Outdoor Sofa Sectional Piece — step 4
5

Step 5

Armless 2x4 Outdoor Sofa Sectional Piece — step 5
6

Step 6

Attach the armless piece to the full sofas for optimal support.

Armless 2x4 Outdoor Sofa Sectional Piece — step 6
7

Finishing

Sand all surfaces, starting with a medium grit and finishing with fine. Wipe off the dust, fill any holes or gaps with wood filler, and sand smooth once dry. Apply primer if you're painting, then finish with your choice of paint or stain and seal with a durable clear topcoat. For outdoor projects, use exterior-rated primer, paint or stain, and sealer so the piece stands up to the weather.

Source (temporary): https://www.ana-white.com/woodworking-projects/armless-2x4-outdoor-sofa-sectional-piece