Saggar may display dramatic markings, with colours ranging from distinctive black and white markings to flashes of golds, greens and red tones. Porcelain and stoneware are ideal for displaying the surface patterns obtained through saggar firing. In addition to the use of saggars, some studio potters bundle pots and burnable materials within a heavy wrapping of metal foil. Saggar A saggar is a type of kiln furniture. It is a ceramic boxlike container used in the firing of pottery to enclose or protect ware being fired inside a kiln. Traditionally, saggars were made primarily from fireclay. Saggars have been used to
Craft unionism unions and from the Socialist Labor Party of America to form the Industrial Workers of the World (IWW), which aimed to organize all workers, regardless of craft, nationality, gender or race, into one big union. In practical terms the IWW pursued organizing on an industrial basis. In at least one sense the IWW practiced (and practices) the most egalitarian form of industrial unionism, organizing and accepting membership of workers in any given industry whether they are currently employed or not. The IWW also welcomed immigrant workers, minorities and women as equals. The IWW was successful in some cases, leading a