Design Week (@Design_Week): "London's secret ventilation shafts – designed by Heatherwick, Paolozzi etc: http://londonist.com/2015/01/londons-secret-shafts.php (via @Londonist)" | nitter

Design Week @Design_Week

28 Jan 2015

London's secret ventilation shafts – designed by Heatherwick, Paolozzi etc: londonist.com/2015/01/london… (via @Londonist)

Jan 28, 2015 · 12:44 PM UTC

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