For customers interested in making wider cuts, such as sheets of plywood, we now offer the SkateGuide–Zilla that allows for cuts up to 27” wide, and accurately cuts 4’ x 8’ sheets of plywood in half. The SkateGuide–Zilla was specifically designed to work only with both the SkatePlate Sidewinder and Wormdrive products (sold separately), and may not work with other circular saw accessories available on the market. The former collapsible ruler has been replaced with this new, single-bar, non-collapsible version. The number of rollers on the roller head have been increased from six to ten for additional cutting stability. Capable of cuts from ¼” – 27-inches wide.