Measure your area. This project is spacious, but you can size the dimensions to your liking. This project has 8-foot sides and is 6 feet wide. The lattice is attached inside the 1-inch by 4-inch by 8-foot alder planks on three sides
Purchase precut lumber from the lumber company. There may be a small charge for this service, but it is ideal for those who don't own power equipment. If you chose to cut the wood yourself, use a skill saw.
Sand all wood with medium- and then fine-grit sandpaper.
Use a disposable paintbrush to stain the wood pieces with at least two coats of stain. Any type of wood stain will work because it will be sealed under an acrylic finish. Let it dry thoroughly between coats. This is a quick process because stain is meant to dry rapidly when applied in thin coats.
Use another disposable foam paintbrush and apply two or three coats of acrylic sealer meant for outdoor projects. Let it dry at least an hour between coats.
Use a posthole digger to dig a hole for each of the four corners of your cabana. Go down at least a foot. Place a footing holder in each hole.
Prepare quick setting concrete according to directions. Set the support post into the footing in the hole. Make sure the post placements match the plywood roof width and length. Use a plumb line to determine that each post is straight. Fill only one hole at a time. Allow it to set up before moving on. Allow all four support posts to cure for at least two or three days before attaching the roof.
Place the plywood roof onto the four posts and use at least three galvanized nails in each corner to attach the roof to the supports. Nail from the top down.
Nail the side, back and front 1-inch by 4-inch pieces onto the outside of the posts along the edge of the roof. The 8-foot planks go in front and back and the 6-foot-wide planks fit on the sides to form the roof trim.
Attach a 6 by 8 foot section of lattice on both sides. Nail them from the outside of the plank trim using galvanized nails. This forms the two sides of the cabana. Use the 8 by 8 foot section to form the back wall following the same method. It is now enclosed on three sides.
Measure along the bottom edge of the roof trim on the open side of the cabana. Mark spots at each corner and along each edge approximately 4 inches apart. Screw the cup hooks, from the side, into these marks. They will hold the mosquito netting on the front side of the cabana.
Cut the netting fabric to fit the front of the cabana. Use a sewing machine to sew the raw edges with a zigzag stitch, so the netting doesn't unravel. Sew a length of grosgrain ribbon along the top of the mosquito netting. Sew along the top, down the side, across the bottom and up the other side of the ribbon. This creates a strong base to hold the grommets.
Use the grommet kit to set eyelet grommets into the grosgrain ribbon. Coordinate the spacing to correspond with the spacing of the cup hooks on the edge of the cabana trim. Hang the grommets on the cup hooks to hang the mosquito netting.