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.
1 Ceiling wallboard is not needed if paper-backed batt-insulation is used. 2  Simply install the insulation with staples (paper side down) or you can choose to keep the insulation in place with netting made for that purpose â staples are also used to fasten the netting.