What is Raku firing?
Raku firing has a rich history rooted in Japan. Developed in the late 16th century, it was inspired by the wabi-sabi aesthetic of imperfection and simplicity. Originally created for tea ceremonies, Raku ceramics gained popularity for their unique, unpredictable nature.
Today, Raku firing is practiced worldwide, blending traditional and contemporary influences. It embodies Japanese artistic traditions, emphasizing asymmetry and natural beauty. Each Raku piece reflects the artist's touch and the whims of the firing process, capturing harmony and authenticity.
Three pieces prepped for Raku.
The Raku firing process:
Raku firing involves removing the pieces from the kiln at high temperatures, typically around 1,800°F (982°C), and placing them directly into combustible materials such as sawdust, dried alfalfa and newspaper. My preference is folded sheets of newspaper (versus shredded) and dried alfalfa because it gives me the amount of smoke I like, while minimizing scaring. This rapid cooling process, known as post-firing reduction, leads to the development of unique colors, textures, and patterns on the surface of the ceramics. The drastic thermal shock experienced by the pieces during Raku firing creates beautiful crackling, metallic lusters, and smoke-like effects, resulting in truly one-of-a-kind ceramic pieces.
Three pieces prepped for naked Raku.
Benefits of Raku firing:
Unpredictable magic: Raku firing offers surprise and individuality, with diverse colors and results for each piece.
Unique aesthetics: Raku firing can create crackling, metallic lusters, and a wonderful aged, smoky effect.
Immediate gratification: Unlike other firing techniques, Raku firing provides almost instant results, allowing artists to see their finished pieces without delay.
Hands-on experience: Artists actively participate in the firing, contributing to the final look of their art and fostering a deeper connection with their creative process. *Warning* You’ll smell like a campfire after a firing session…but it’s worth it!
Shop available Raku pieces here.