Modern Outdoor Sofa & Armchair Set Plan

A full patio seating set: a three-seat sofa and two matching armchairs. It's built from 2x4 lumber and sized for standard 24" x 24" cushions.

This is a digital DIY plan (PDF), not a finished product. You get clear, beginner-friendly drawings and instructions to build it yourself.

Plan details

• Overall size: Sofa 79" W x 27.75" D x 36" H
• Skill level: Beginner
• Estimated build time: 4–6 hours
• Format: 24-page PDF, 8.5" x 11", imperial units (feet & inches)

What's included

• Cover sheet with size, skill level and build time
• Dimensioned front, side, top and 3D views
• Material shopping list and complete cutting list
• Nominal vs. actual lumber size chart
• 12 illustrated step-by-step assembly instructions
• Finishing, safety and care notes

Build steps

1. Assemble the three support frames for three seater
2. Attach the rear posts for three seater
3. Attach the front posts for three seater
4. Install the armrests for three seater
5. Install the six seat boards for three seater
6. Install the three backrest boards for three seater
7. Assemble the two side frames for one seater
8. Attach the rear posts for one seater
9. Attach the front posts for one seater
10. Install the armrests for one seater
11. Install the six seat boards for one seater
12. Install the three backrest boards for one seater

Materials

• Western Red Cedar Lumber 2"×4" – 26 pcs, 8 ft
• Wood Screws 2-1/2" – 195 pcs
• 24''x24''x4'' Outdoor Chair Cushions – 5 pcs

Recommended tools

Miter Saw, Jigsaw, Drill & Driver, Countersink Drill Bit, Clamps, Orbital Sander, Tape Measure, Speed Square, Paintbrushes

Delivery

After purchase we email you the PDF plan. Print it or use it on your phone or tablet in the workshop. For personal use only.