Easy Outdoor Bench Plans for Beginners

An outdoor bench is one of the most rewarding beginner projects. It's simple enough to finish in a weekend, useful every day, and it teaches you how to build things that stand up to weather.

Pick the right lumber

• Cedar: naturally rot-resistant, light and easy to work. A great choice.
• Pressure-treated pine: affordable and durable; let it dry before finishing.
• Avoid untreated pine outdoors unless you'll seal it very well.

Use exterior-rated screws (coated or stainless) so they don't rust and stain the wood.

Comfortable dimensions

• Seat height: about 17–19 inches.
• Seat depth: 14–18 inches for a backless bench.
• Length: 4 feet seats two adults; 5–6 feet seats three.

Simple build order

1. Build two leg assemblies (each two legs joined by a top and bottom rail).
2. Connect them with a long stretcher near the bottom for stability.
3. Attach seat boards across the top, leaving a 1/4" gap between boards for drainage.
4. Round over or sand the edges so they're comfortable to sit on.
5. Apply an exterior finish and re-coat yearly.

Make it last

• Keep the legs off wet ground with small feet or pavers.
• Seal the end grain, where water soaks in fastest.
• Store it under cover in winter if you can.

Safety first: wear eye and hearing protection, keep blades sharp and guards in place, and follow your tool manufacturer's instructions. Measurements here are a starting point; always measure your own materials and check your cuts before assembly.