Saggar atmosphere, or concentrate the effects of salts, metal oxides and other materials on the surface of their ware. Some pots may be carefully prepared for saggar firing. One method creates a smooth surface covered with clay slip, terra sigillata, which responds particularly well to the saggar technique. This slip covering may be burnished to achieve a gloss. Prepared pots are nestled into saggars filled with beds of combustible materials, such as sawdust, less combustible organic materials, salts and metals. These materials ignite or fume during firing, leaving the pot buried in layers of fine ash. Ware produced in filled saggars
Pleasure craft Pleasure craft A pleasure craft (or pleasure boat) is a boat used for personal, family, and sometimes sportsmanlike recreation. Such watercraft are divided into two main categories: motorboats and sailboats. There are also rowboats and canoes. They are used for holidays, for example on a river, lake, canal, waterway, in an archipelago or coastal area. Pleasure craft are normally kept at a marina. They may include accommodation for use while moored to the bank. In Great Britain, many narrowboats were converted into pleasure craft from their previous use for cargo transport on canals, and today the same hull style is