Use your Logan Handheld Mat Cutter, Straight Cutter, Glass Cutter, or Mat Knife to an Adapt-A-Rule cutting guide and enjoy straighter, faster, more accurate cuts. The 24" (61cm) model include a non-slip rubberized base and US or metric ruled guides. All models include an Upgrade Kit allowing modification of your Logan Handheld Mat Cutter. Models 2000, 3000, and 4000 only.