[Jeffers24]

The mod has multiple folders/files 122MB.

I am on Windows 10

Do I really have to copy all the files from the Mod folder to the MQ8 addon folder one at a time?

You can copy the folders across or the files within the folder across to the appropriate folder which to me is more reliable. 

Seems prone to human error copying all these files.

I'm with @Wanilton may be safer to create a modified renamed skin zip that can be installed from zip in Kodi, rather than everyone that wishes to use the mod to have to copy the files across every time a mod update is issued.

This is what my windows 10 Mod file structure looks like, lots of folders/files in the mod:-