Area of a Triquetra

Friendships and relationships and families have been strained and sundered as Cynthia Veil and her friends must navigate the fallout of their previous actions and the legal system.  They must also contend with public opinion and the rumors that thrive in their small community in southern Minnesota, while their friend Robert McKellen struggles mostly on his own.  How might a photocopier and the meaning behind the triquetra symbol help to unify and strengthen the girls?