<p>Disclosed is a wrapping apparatus for a structure configured to deliver a rolled material in a safe and efficient manner. The apparatus includes a crossbar configured to roll along the top surface of a wall, a roll retention member depending in a generally downward direction from the crossbar to hold a roll of material, and a retention member depending in a generally downward direction to secure the apparatus to the wall. The apparatus is configured to roll along the top surface of a wall and to move around corners of the structure.</p>
