I was looking for a thickness gauge similar to the seneca imperial gauge but with metric measurements. Something with stops for 12/15/18/25mm. The seneca imperial gauge is $55 where as the festool part is $3. My idea was to set the fence use the height gauge and then mark the thickness gauge for my preferences and cut the plastic piece to suit. Anyone have a good technique for cutting this kind of plastic? I was leaning towards a bandsaw and clean up with a file. Thanks.