Floral Tree Skirt - would be an easy DIY
Decorating with ornaments: Instead of a traditional poinsettia, why not create a maintenance-free centerpiece?
fill a bowl with shiny ornaments, then pack in white and ivory candles of various sizes. drizzle the arrangement with silver beads, allowing some to flow over the edges of the bowl.
Tutorial: How to Make New Ornaments Look “Vintage”