Isohi Setsuko developed as a bamboo artist from producing functional baskets for flower arrangements to creating works that are to be viewed as sculptures. Isohi, who originally studied Sōgetsu-style flower arrangement and the sencha tea ceremony, started studying bamboo-weaving techniques to create baskets for her own flower arrangements. However, her background in flower arranging has become evident in sculptural works such as Layered lotus petals, which is composed of six juxtaposed lotus-petal shapes.