How long would it take to order Nike iD in Nike Studio of NikeTown London?

I'm planning to design a Nike iD in Nike Studio of NikeTown London, but I just wanna know how long would it take to order one? 4 days? 5 days? 1 week? How long? Please answer, thanks|||I think it'll be the same as when ordering from the Internet because I'm sure it'll go to the same factory. When I ordered mine, it was under 3 weeks. I live in London.