 In 1928, Spagnoli was the first person to introduce angora yarn for knitwear with the trademark l'Angora Spagnoli, including shawls, boleros, and fashionable garments.At the Fair of Milano this innovation was showcased, and the activity of the company soon expanded.Spagnoli was unable to witness the growth of her company, which began about four years later under the guidance of her son Mario.