The AMES EasyClean Automatic Bazooka Taper is designed to apply tape and appropriate amounts of joint compound for flat joints, butt joints and internal corners for walls and ceilings. The lightweight taper features a longer 48-inch control tube for better control and steering, especially for high ceilings. The twist-off tube protector provides a comfortable grip, while the taper’s enclosed rollers provide a smooth operation and help to protect hands, according to the company.