This is a catalog of Arkadaplus products that showcases samples of architectural elements made of gypsum. The catalog features various types of moldings, cornices, columns, pilasters, rosettes, and other decorative elements for interior and exterior building designs. The catalog serves as a tool for architects and designers who want to create unique projects in the style of New York architecture. The gypsum element samples in the catalog provide an excellent starting point for developing building and interior decor details that highlight their architectural style.