O Decor 10 Franklin St, Newport, RI02840 O Decor on Franklin Street has been open for the past five years in the stately white building just up from the post…More office. The building itself was designed by the Osterbergs, who offer architectural and interior design services. In the shop, you can find gifts, fine home furnishings and objets d'art. The works of art are in a tax exempt category because they are locally made. If you are in need of an interior designer, please call the number listed to make an appointment for a consultation with Stephanie.