To make building your outdoor daybed even easier, work out the length and width you want it to be and have the timber pre-cut at your local Bunnings. In this instance, we’ve used 10 x 125mm x 75mm x 625mm cypress post for the vertical timber, 6 x 125mm x 75mm x 750mm cypress posts for the horizontal timber, and 4 x 90mm x 90mm x 2.4m Merbau posts.