A complete, semi-automated solution for attaching spine to your blinds, shades and awnings. The T300 Extreme Spline System is built to move your spline at the precise speed needed to create the best looking flat seams. With speeds up to 15 feet per minute, the T300 Extreme Spline System will produce your blinds, shades and awnings fast and easy all day long. No seamstress skills needed, as the conveyor is automatically synced to the welder.