Coalport porcelain as vases, small boxes and table baskets. In 1820 Rose received the gold medal of the Society of Arts for his feldspar porcelain and an improved, lead-free glaze, with which the enamel colours fused in firing. Favourite patterns were the "worm sprig" and the "Tournai sprig" introduced by Billingsley at Pinxton, the Dresden-inspired "Berlin china edge", and the blue transfer willow pattern and blue dragon pattern. During the 1830s the factory initiated the practice of applying a light transfer printed blue outline, to guide the painters. This preserved some of the freedom of hand-painted decoration, while it enabled Rose to
Chinese export porcelain popular. From around 1720, the new "Famille Rose" palette was adopted and quickly supplanted the earlier "Famille Verte" porcelains of the Kangxi period. Famille rose enamels for the export market included the Mandarin Palette. Specific patterns such as tobacco leaf and faux tobacco leaf were popular as were, from around 1800, Canton decorated porcelain with its figures and birds, flowers and insects. Many other types of decoration such as "encre de chine" or Jesuit wares, made for Christian missionaries, pieces with European subjects like the Judgement of Paris, or Adam and Eve, were made for the European market. Other examples