Utilize the leftover Christmas decorations, they add some bling and texture to your table.
Candles add the warm glow to any table...
Galvanized platter with leftover tree branches make your table campy and warm. New to me this year is Epsom salt snow, place in jars or vases and place candles in them, instant Christmas Snow. Cranberries are inexpensive and have lovely color and they float, place in a vase with a floating candle.
I hope this has helped you, now go make Christmas cookies instead of worrying over your table