After crafting your stylish Halloween floral arrangement with focal flowers, accent blossoms, and fall flourishes, it’s time to build its setting in your space. First, determine the best location, whether it’s a mantel, table, countertop, or desk. Set it among traditional Halloween decorations like crystals, black cats, spiders, skeleton hands, eyeballs, bats, a witch’s spellbook, or other items that evoke a spooky mood. You can also integrate playful and eerie elements directly into the arrangement for an element of surprise. Enhance the ambiance with candles that provide a flickering light and the season’s scents.