This isn’t your fault at all!!! I knew full well I was headed into uncharted territory when I took this on. One good this is we all learned something from it. I think I’m going to attempt to shave 1-1.5mm off of the acrylic. I really don’t want to cut a grove in the strut and have that take away from the overall look. And I would rather have the much better belt tensioning that we have now. Those zip tie loops used to drive me nuts LOL. I’m hoping I can figure out a way to hold the acrylic down secure and then line up the cut. I think I’m just going to do it manual style from the terminal. That way I can plan each and every move one at a time before its made or before a whole program runs and I’ve screwed it all up. I have one of those 1/2" dovetail bits now. That at a .5mm doc should work pretty good if I can get it lined up correctly.