Made in Africa: Making a case for Ghana's batik fabrics

Go to any market in Ghana and you'll no doubt see bolts of colourful fabric for sale. But in recent years, demand has fallen for locally made cloth. Imported, mass-produced fabrics may not be as beautiful, but they are cheaper. It's led one woman on a crusade to ensure that the knowledge of how to make Ghana's hand-printed batik fabric isn't forgotten. Katerina Vittozzi has more.