First lighting of the newly rebuilt charcoal forge in the island kajiba. The first operation was to heat a tanto tang for stamping. Because it had already undergone yaki-ire, the blade must be kept cool during heating to protect the temper. see more of the island forge kajiba project
This discarded block of wood from the Congo/Zaire sat for several years waiting for the right blade to make the best use of it. This precious dark chocolate coloured hardwood is locally called Tshikalakala or Dikela, meaning turn around or circle back, and this particular piece has a slightly curving grain that follows the line of the saya. The name Furusato (故郷) means home place or hometown and contains the ideas of being rooted or grounded wherever one may sojourn, and a confidence and longing for return. more about this project
An ireko saya (入れ子鞘, nesting scabbard) is a lining inside the saya which protects the blade from the hardwood. Furusato (故郷) means home place or hometown and contains the ideas of being rooted or grounded wherever one may sojourn, and a confidence and longing for return. This tanto has a simple and elegant form with a natural and humble mounting that reflects the rustic satoyama lifestyle and suits the aesthetics of the way of tea. more about this project
The inome (pronounced “ee-no-may”, 猪の目, eye of the boar) name comes from the pierced heart-shape designs of the decorative o-seppa on either side of the tsuba. This lovely motif is ubiquitous in Japan, seen often in architecture, furniture, and sword mountings. This is the first of my blades to incorporate antique sword parts as part of its mounting. Process of making the Inome Tanto.
A look at some precision cut steel tanto kata based on historical japanese swords from 1200s-1500s…order a set of kata here: soulsmithing.com/product-category/kata/
A kata is a pattern or form used for appreciation, study, or for reference. The exercise of accurately making kata based on the work of historical smiths is an excellent way to train the eyes, mind, and body to create proper tanto forms. Learn about making your own kata.
Installing/repairing the higuchi (tuyere), the point where the air enters the forge and temperatures are very high. In this case the fire clay to form the tuyere and fit it to the brick construction Japanese swordsmith forge is a traditional brasque recipe consisting of 6:2 charcoal powder/fines to natural clay, mixed with just enough water to stick together well. The forge must be allowed to dry fully before lighting or steam will crack the clay. see more of the island forge kajiba project
Let’s just take a moment, shall we? Take it. Taken. Done. Sights and sounds featuring stones, moss, rain, bamboo, birds, cypress, and a frog. This area was a muddy thistle patch three days ago.
more of the island forge kajiba project
Repairing a broken natural Japanese waterstone using urushi lacquer. Natural urushi lacquer is strong enough to repair the stone but will not interfere with sharpening and polishing as some glues may. Carving a cypress base to hold the stone together as well as using urushi lacquer to reattach the halves provides a double solution. The stone is a Kumamoto binsui-do, approximately #700, from Monotaro in Japan. Urushi is from Watanabe~san.
Building two examples of quick and simple sideblast charcoal forges with found and reclaimed materials to demonstrate that lack of equipment and materials should not be a major obstacle.
Ways to improve and expand on these concepts include: mixing copious amounts of chopped straw or charcoal powder (6:2) into the clay to make it refractory, using high temperature kiln bricks, making the walls higher and longer, using the clay to narrow the tuyere to about 1sun/3cm right where it enters at the bottom side of the forge, putting a barrier up to protect the fuigo (and allowing a shorter pipe), allowing the clay to dry before lighting the forge, etc.