The manufacturer has added three new protective construction products to its Hand-Masker line. Offerings include a dirt catcher, floor gripper, and staircase runners. Made from canvas or other non-skid materials, the products offer jobsite protection or cover for hardwood floors, carpet, tile, stairs, and other surfaces during construction. Cost: $9.99 to $64.99. 3M Construction. 888-364-3577. www.3m.com.