Superflite twill rib bracing tape is a flat tape without adhesive backing, used to steady wing ribs before you attach fabric. Weave it between the ribs in an X pattern to keep flimsy ribs straight and evenly spaced while you cover and shrink the fabric.

Available in 1/4-inch and 1/2-inch widths. Each roll is 36 yards, and an average-size set of wings will need about two rolls.