Alverata Irregular is shown here in use at Clay! A century of ceramics at the Gerrit Rietveld Academie. The exhibition at Gemeentemuseum focuses on the history of the ceramics department at this prestigious Amsterdam art school. Alverata Irregular, designed by Gerard Unger, can be seen on the exhibition’s display walls as well as in the bilingual catalogue (Dutch and English), published by Impact Vastgoed BV and Waanders.