Matthew presents a first design for a doyllee based invitation card. The idea is to silk-screen print it with ink made from disused tea bags. So a collection box is set up at the firstsite office kitchen. The infusion from these tea bags will later be reduced down and mixed with gummi arabicum to make ink. ELliot has started showwing around for tea mugs in the local charity shops and Peter did more research into clay ovens.