The document discusses non-edible displays that can be used to decorate buffet tables. It describes various artistic displays that can be made from materials like ice, tallow, butter/margarine, salt, sugar, and chocolate. Specific techniques are provided for making ice carvings, tallow displays, salt sculptures, and sugar or chocolate mouldings. The non-edible centerpieces and decorations help highlight the food presentation and create a visually appealing buffet display aligned with the theme of the event.