The Duncan MacKellar Signature Collection - an exclusive new collection of polished plaster wall finishes. Devised by Armourcoat founder Duncan MacKellar, the Signature finishes reflect his unique creativity and passion, with an expert understanding of decorative plaster techniques. The launch also commemorates the pinnacle of the Armourcoat business at its 30 year anniversary. The Signature Collection comprises of four new finishes; ‘Biellese’, ‘Calabresi’, ‘Nebrodi’, ‘Volsini’ – inspired by an Italian heritage and with an artistic interpretation of natural forms and surface effects. Each Signature polished plaster finish is presented in a unique colour to complement the design.