Interesting thread thanks for the link to her demo. It is interesting to me to see that at this time reading through the posts that several have the Tucker Trimmer but have yet to use it? Sounds like me, I have several tools I've bought but haven't used them? Thank goodness for YouTube where fortunately most tools have tutorials on how to use a specific ruler or tool so I can go back and review the instructions,,,,I'm such a visual learner!