Three-tiered Serving Box - KotobukiA three tier porcelain box adorned with auspicious and celebratory patterns. This porcelain box can be used not only for New Year celebrations but also as a lidded container for entertaining guests. The base material is shaped using a method called "pressure casting," where a dedicated plaster mold with convex and concave parts is stacked, and slip, the base material, is poured under pressure. Once the slip is fully hardened inside the mold due to the