Instead of asking me what values properties like .LineSpacing and .LineSpacingRule return, how about selecting them in the code and pressing F1.
What you are trying to do requires a competent understanding of VBA; I don't propose to hand-feed you with the basics any competent programmer could implement or work out for themselves at every step of the journey. As I said in post #2, the code in the link was:
I also warned you of the complexity of what you're trying to do.