Speaking at the Hay Festival in Hay-on-Wye on Thursday, Nazanin Zaghari-Ratcliffe recounted how the act of sewing came to represent something far greater than a pastime during the years she was held in an Iranian political prison. The British-Iranian charity worker, who was detained by Iranian authorities in April 2016 and used as what many observers have characterised as a diplomatic pawn in negotiations with London, described how obtaining permission to receive fabrics represented a turning point in her experience of incarceration. Zaghari-Ratcliffe explained that fabrics were not ordinarily permitted inside the prison, yet she was eventually granted special written permission to have her own Liberty London cloth sent in by her husband Richard. The Liberty name felt particularly charged, she noted, given that the women held there had been stripped of the very liberty the brand evokes. Rather than keeping the fabric for herself, she began distributing pieces among her fellow inmates, recognising that even within a system designed to strip away identity, people would seek ways to preserve a sense of self. The garments she produced included clothes for her daughter Gabriella and neckerchiefs for the other women, items that are said to have carried considerable emotional weight in an environment where personal expression was otherwise suppressed. A crafting programme offered as part of rehabilitation activities also provided her with formal guidance, and a teacher is reported to have helped her construct a dress pattern.…