We remove the teeth from high-quality sea bream weighing 4 to 5 kg, select the usable ones, cut them to size, and glue them onto bamboo rods coated with lacquer.
Beige powder made from Zelkova Tree. Mix with Bond-Quick epoxy for changing the location of finger holes and many other uses.
For Kintsugi: Mix with nori urushi or mugi urushi to make a paste, then fill into cracked parts.