21.5mm toughened laminateg low-iron glass with printed interlayer. The glass fins are up to 7m high but only 300mm wide showing a scan of two hands touching each other.

Find out more about the design here:

Translucent Hands http://www.carpenterlowings.com/01_webpages/project_bolsover%20street.htm

The Royal National Orthopaedic Hospital, London Building architect: HOK, New York 2007 - 2009