Representing the letter “A” is the common idea from one year to another. In 2011 Hey used rubber stamping, photocopying and cut-outing. The tapes convey parallel paths between art and craft in 2012. For 2013 edition the letter “A” is made by paper, sticking one by one. And the last year the idea was to represent a geometrical “A” in outline as a layout and then add colour, patterns or materials; the invitations were made using 100 different Maxon comic patterns that were applied manually one by one.