Consider first the eye signals that look to the left hand side. The left hand side is predominantly to do with accessing material from your past, like images and sounds: Imagine for a moment that you are speaking to a friend of yours. You are discussing the plans for the weekend and what you want to do.
Installing in Unfinished Walls. Start by measuring the height and width of the wall cavities between the studs. Cut your polyurethane foam board insulation to fit these measurements. Use a box cutter, or a table saw or circular saw to save time when cutting and installing large quantities. Press each sheet of insulation into the wall cavity so it is held in place via contact with the studs.
Upholstery Foam. You need upholstery foam at least 2 inches thick or thicker cut to the shape of the wooden board or MDF. A serrated knife easily slices through the foam to size it to the shape of the wood. Cover the foam with the polyester batting stapled to the wrong side of the wood to keep the foam in place. If you plan to put buttons on a tufted headboard, first create the pattern on the wood and drill holes through it to secure the buttons through the foam, batting and upholstery material.