How to apply the same fashion tag to all swatches.

Hi! I recently started playing The Sims 4 again and I've loved High School years so far, especially the Create a Look mechanic.

I saw this mod and I just knew that I wanted it, since I love making my Sims' lives harder. Serra was also kind enough to make this video tutorial. As you can see, the process is easy but time-consuming.

I was wondering if there's a way to apply the same Fashion tag to all the swatches at once. Even Serra is doing it one by one, and I just keep thinking "There has to be a better way to do this", but I haven't found anything about the topic yet.

Thanks in advance.