Marshalltown 13476 The Paper Taper is the only drywall joint tape dispenser that works for flat and folded tape. Flats or Corners, the Paper Taper helps make drywall taping easy. It holds all standard tape rolls up to 500-feet, and includes a belt clip and metal cutting blade. The tension arm prevents tape backlash.Dispenses flat & folded tapeHolds all standard tape rolls up to 500 feetIncludes belt clip & metal cutting bladeTension arm prevents tape backlashU.S. Patent No. 6,695,190