The price is primarily driven by the frame material and glazing type. Solid wood (Oak, Walnut, Pine) is the most expensive due to durability and aesthetic value, followed by Aluminum alloy, which offers a modern look and high strength-to-weight ratio. MDF (Medium Density Fiberboard) and PS (Polystyrene) are the most cost-effective options for high-volume retail. Additionally, replacing standard glass with shatterproof Acrylic (Plexiglass) or Anti-reflective (AR) glass will increase the unit cost but reduce shipping breakage rates.