Hi Michael Gibson,
By the way I forgot to tell you that CMD+V does not work on the input fields.
I use the script to get the "length of a curve" and try to paste the value into the input field.
Only the right mouse button work, but you also loose the size because you change it when you come back with the mouse
into the drawing viewport.

Also I install a script called (redefine Curve) which I have to install directly into the application (by right click on the app icon "show content").
Normally you use the Library folder for the user but this one is not working.

Thanks for your overwhelming support :-)