Adding wrapping to beginner routine

Hey guys, I’m doing the newb routine now for a week, and I’ve seen this wrapping technique, some guys say to do it on off days but I thought it would be better to do it post-routine for some time, and do nothing on off days,firstly,is there any problem or overworking that I should be worried?(it seems as a safe technique),and finally would that be a good way to implement it on my routine?, thanks dudes