Making Scripts, and increasing lines(30 and 60 )

I have started to make scripts and have increased the number of lines,
I plan to add 15 and 90-15 next. And break the huge 650+ line code into
different files. Right now, I prefer using scripts to using functions
as we can maintain the same workspace using scripts and just update the
variables. But , I might have to change that going ahead.
(I probably should use functions right away…but it seems like a lot of
work so i won’t)