For use with scroll rod frame set. Tired of basting linen or canvas onto the twill tape? Cut a length of this and apply to the canvas or fabric. Its nice too if you want to take a project off of the scroll rods you can and then in a snap put it back on the rods, allowing for multiple projects using the same scroll rods. This is for the grippy (hook) side of a velcro type tape. The soft fuzzy part that goes on the scroll rods is available separately. One roll is 3/8″ x 3 yards. Tape only and does not include scroll rods or frame.