Innova’s exclusive Crosshatch ruler can be added to the Pro-frame for quilters that perform intense ruler work. This unique system replaces the by-pass roller with a special quarter round slotted guide rail. The crosshatch ruler attaches to this new by-pass bar and allows the quilter to freely adjust the angle and position of the ruler for easy sewhead guidance. With this unique device the operator no longer has to struggle to keep their ruler stationary while guiding the longarm machine. It holds the back end of the ruler in position, set at the proper angle, and gives the quilter freedom to guide the sewing head.