It will be necessary to cut square holes in the deck for the seat posts to slot into.
Build a bench seat for deck.
On low decks deck benches can be plain seats with no backs.
Built in deck benches often are used to define the perimeters of a deck.
Spacings but should never be more than 1500mm 5ft apart.
Deck bench seat materials.
Start by cutting frame from 2x4s.
When positioning center crosspieces leave room for center legs between.
After you have installed the two supports to the deck framing attach the 2 4 or 2.
The distances between seat posts will vary depending on the existing deck s joist one of a series of parallel members used to support the floor.
How to make a deck bench seat.
One along each side.
Deck seat bench.
You can build both types on the same deck.
Bench seats should be about 18 inches above the decking and 15 30 inches deep.
Building deck benches is a straight forward woodworking project if you use the right plans for your needs and select the lumber properly.
10 8 x 5 4 pt deck boards 1 8 x 4 x4 pt fence post 2 36 fence post anchor spikes 5 8 x 2 x 6 pt lumber 2 8 x 2 x4 pt lumber 6 8 x1 x6 fence boards for skirting deck screws.
Part of the framing that provides the structure for a floor.
Detailed clear photos show construction details.
It s easiest to frame built in benches before the decking goes on.
Benches built parallel to the joists can be any length.
I wanted three benches.
The side tables are 23 7 8 x 23 7 8.
With circular saw cut two long boards for frame sides and six cross pieces.
To make this deck more party friendly we added a built in corner bench made from treated lumber with an angled back that attaches to the railing on the deck.
A well built deck bench will enhance the look of your deck and add a dramatic effect to your garden.
When building deck seating make the seat 16 18 high by 15 18 deep with a 15 to 20 slant on the back.
That wraps up our list of built in deck and patio seating ideas.
The sloped seat and backrest make this easy to build bench comfortable to sit in and perfect for a backyard deck patio or firepit.
Make a mock up of your deck.
Cut out the bench parts following the measurements in figure a.
The printable deck bench building plan includes a worksheet for taking notes on how many of each type of lumber you ll need for each section of the deck benches.
Finally check this awesome diy cinder block bench.
However for the more elaborate stone patios adding a large custom built seating location can add a tremendous number of seats on your patio.
Most people opt for something simple built of wood.
Build bench to fit existing deck space or use as barrier at side of low deck.
Marking the post holes in the deck.
Use a square to guide the circular saw for accurate.
However if the edge of your decking walking surface is more than 30 inches above grade then your built in bench has the building code obligation to act as a fixed railing system too.
For a seamless look build bench out of existing decking material.
