The TORNADO Stool by Riva 1920, designed by Isabelle Rigal, is a sculptural stool carved from a single block of solid fragrant cedar wood. It expresses a strong architectural identity, transforming a functional seating element into a compact piece of design sculpture.The form is defined by a composition of overlapping geometric volumes inspired by the dynamic shape of a tornado. These contrasting elements create a sense of movement and tension, resulting in a bold visual impact and a strong material presence.The natural cedar finish enhances the warmth, grain, and organic character of the wood, reinforcing the stool’s monolithic and sculptural quality while maintaining a refined and timeless aesthetic.Design and MaterialsStructure: solid cedar wood carved from a single blockForm: overlapping geometric volumes inspired by a tornadoFinish: natural cedar woodFunctionalitySeating element: compact stool suitable for versatile useSculptural design: strong decorative and architectural presenceDurable construction: solid wood ensures stability and longevityDetailsBrand: Riva 1920Designer: Isabelle RigalModel: TORNADO StoolType: StoolDimensionsØ 38 × H 44 cmØ 15 × H 17.3 in