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
Martin Craft school. He studied piano and composition at the Canberra School of Music for several years, before moving to Sydney. The mini-album "I Can See It All Tonight" (2004) saw Craft begin to be given critical acclaim in the press. Craft began work on an album, much of which was recorded in home studios around Dalston, where Craft has lived for many years. A full-length record "Silver and Fire" was released in 2006 and saw Craft's reputation as a songwriter and producer become more widely recognized. As well as receiving substantial airplay, Craft also appeared live at many festivals in Europe,