Hi, I made a new picture for the step button in the script editors. A new project is attached for you to test and review.

The new button looks like this: 

and the old one:

Of course, it's up to you to decide which form to use (or propose a new one).

I don't really care much for the button's form anyway, but I'm *very* interested in the "stepping" feature.

Cheers,

Richo