It starts with our interest in sandstone leftover from Buddha statue carving. We collect these leftover pieces of Isan sandstone and give them new value as home decoration products while at the same time developing the skills of local craftsmen. From that results this collection which derives its shape from a mountain in the Sikhio area. Sandstone carving is a local occupation of villagers in Sikhio, Nakhon Ratchasima province. It is executed with only 2-3 simple tools and thus requires a very high skill level.