New feature for ADVANCED MATCH DETAILS

Recently I've won a couple games as Aatrox and really like how i built him in those games. what i want to do is be able automatically turn what the advanced details shows as my build into an item set. So I can remember how I built Aatrox in later games.

That kinda instant item set button would make things move a lot faster and smoother because I hardly know anything about how to make a custom item set by myself. it would also be easier than having to write down all of the details and then put those pack up in the item set creator (i think... I'm no programer so i wouldn't know :P)

Perhaps this is an impossible request since the Advanced Details pop up in an online browser window by themselves and not in the league client but I just want to ask anyways, thanks for reading!