Edge Loop Slice With Set Gap

I like to sometimes measure things out keep it to some sort of scale. Of course with edge loop slice. That is not entirely easy. I was thinking of having an edge gap option that you can either choose an object x,y, or z size, ooor you can set it to whatever measurement 1 meter, 6 feet, etc. It will have either auto slice for these gaps, or slice with these gaps set to whatever number of slices you have. Blender needs a lot of measuring precise settings. I know maybe I am being picky etc but I like to keep things to scale usually and sometimes very precise scale. Can we have a version Blender like 2.95 dedicated to adding measuring? Not just scale etc. Which is actually off sometimes weirdly enough. _____ :Again if there is an option for what I want I do not have an idea of how to do it. ______ Side note: Some examples of measuring I do. If this helps. Extrude 12 feet (not super easy), array gap 3 feet. I actually make rails to safety gap standards as well.