 By 1680 Zolotaryov, still employed by the Armoury, trained his own class of at least five identified apprentices.His 15-year tenure at the Armoury was dedicated primarily to the interiors of the Kremlin and country residences of the Romanovs.Work assignments included designing and carving furniture, painting palace frescoes and church art, realistic parsuna portraits and even a handmade calendar of the celestial movement (1679) for teaching Peter I who was then seven years old.