This creation is the evolution of the olfactory cane.
Handle: Assembly of African blackwood cuttings,a Banksia nut set with silver-based alloy and
ivory (dating before the 1973 convention) cuttings.
Shaft: Indian rosewood set with silver cylinders (925/1000).
Collar, disk and ferrule: Sterling Silver (925/1000).
Concerning the shaft, the crimping of cylinders is inspired by the double-revolution stairs, designed by Leonardo da Vinci from the Château de Chambord. The drawing is only visible when the shaft is spinning around itself.