This is a set of decorative mouldings (plaster mouldings / PU mouldings) in a European classical style, predominantly white, showcasing a rich array of classical architectural decorative elements:Top moulding: Adorned with acanthus scroll and diamond lattice relief carvings, featuring intricate and elaborate patterns that exude the opulence of Baroque/Rococo styles.Second moulding: Centered around bowknot and draped ribbon motifs, with soft and elegant lines, serving as a quintessential element of French light luxury design.Third moulding: Combines dentil moulding (small square teeth) and arch-shaped openwork, derived from the entablature design of classical columnar architecture, balancing a sense of order and three-dimensionality.Fourth moulding: Lined with teardrop/round bead protrusions (bead moulding/teardrop moulding) at the bottom, simple yet grand, ideal as a foundational moulding for hierarchical transitions.Bottom moulding: Dominated by diamond lattice and a central shield-shaped relief, symmetrical and stately, embodying the order and ceremonial feel of Neoclassicism.These mouldings are commonly applied to interior ceiling corners, walls, wall panels, cornices, and other areas. They enhance the sophistication and classical ambiance of a space, complementing French, European, and Neoclassical interior design styles, making them a classic decorative material for high-end residences, villas, hotels, and similar spaces.