Wow, the explanations and animations are great! Now I see that what I thought/want as a feature is that although hovering over an edge does show a 2-headed arrow snapping to the edge, it doesn't show the measurement. You can only get the measurement…
@RawrRanger , @ Matthias. Thank you both for your replies. I'm using "Ruler" and I have the same configuration as shown above. It works like you show, except I don't get the measurement value popping up. I'm running 0.28.14 on a Mac with V…