Royal Copenhagen has since 1775 and up until now produced Blue Fluted porcelain, it was the first collection and therefore also with the collection number 1. Blue Fluted is decorated with chrysanthemums painted by hand with the blue cobalt color, the set was inspired by Chinese porcelain. In 2000 the set Blå Mega was introduced, it was designed by Karen Kjaeldgaard-Larsen and the decorations are an enlarged version of the original pattern.