Thin plasterboards with corners cut at a 45-degree angle are arranged one by one in a regular manner, and the plasterboards are assembled one tier at a time to create a ``guigumi'' space.
Porcelain slurry is poured into the assembled plasterboard space, and the assembled mold is removed to create the shape of a swallow.
This guigori is a simple form of pottery, an open shape, and is logically piled up and shaped.
I am also conscious of the fact that the inner and outer expressions have completely different textures depending on the scene in which they are used.