There were thousands of exhibitions going on in Milan two weeks ago, when the annual furniture fair took over the city, stuffing its subway cars and panini shops full of hungover design tourists. But in terms of sheer number of designers represented per square foot, one emerged a clear winner: “Achille is Watching Us,” for which the young designer and journalist Matylda Krzykowski and architect Marco Gabriele Lorusso managed to corral no less than 32 marquis names — Nacho Carbonell, Peter Marigold, and Bless among them — into an empty shopfront no larger than the average New Yorker’s bedroom. That’s because the pair, after being offered the space for free by the building’s wealthy and culturally savvy owner, decided not to show any design inside it all. Instead, they asked the talents Krzykowski had befriended through her blog, Mat&Me, to each contribute one small personal belonging and tell the story behind it. “Milan is so commercial — it’s about retailing and selling,” Krzykowski explains. “You get so caught up in looking at what’s new that you get lost in it. This year we decided to turn it around, to look at the things that are really important.”