Abstract: A method and apparatus for wrapping a tape around an article, such as a bundle of elongate items (e.g., wires), tightening the tape, bonding layers of the tightened tape together and cutting the tape is disclosed. The apparatus or tool includes a clamshell assembly having a movable jaw that closes about the article to be strapped. Thereafter, tape, drawn from a reserve loop by a motor, is guided by a channel formed in the inner periphery of an aperture defined by the clamshell. The moving tape is spirally wrapped about the bundle of items and a latched backup foot located in the clamshell aperture. After the bundle and backup foot are encircled, by a suitable number of layers, a rack moves a plunger against the tape, causing the tape to tighten around the bundle and the backup foot. As the plunger tightens the tape, a new reserve loop is formed. Any additional tape needed to form a complete reserve loop is withdrawn from a tape supply spool.