Former designer in collaboration with Sigurd Persson. In 1987, an exhibition of bowls was held at Konstförmedlarna in Stockholm. The bowl shapes were created in various scales, resulting in a jewellery exhibition at Nutida Svenskt Silver in 2004, and concurrently with ongoing work to enlarge the bowls and use them as roofs for pavilions. Eight models were displayed at Millesgården in the summer of 2005. Text from the silversmith's website https://www.janostwald.se/JOFrameset-1.html