Screwless covers should work with a standard duplex receptacle or a rocker light switch that has a rectangular face. These plates will not work with duplex outlets that have a round face or with a ...

While there is no such thing as a perfect building material, drywall comes pretty close. For one thing, it's dirt cheap, costing about $7 for a 1/2-in.-thick 4 x 8 panel. It's also DIY friendly--about ...