Ddecorating for christmas, need inspiration.?

I decorating my home for christmas and im in need of some ideas and inspiration. Ive got a lot of stuff, just... no ideas. I have a gorgeous stone fireplace with a dark wood mantle that a put a deer family with a small tree on one side and an arrangement and candles on the other. I have a wreath above the mantle. Some garland by the window that has lights. My living rooms isnt huge, but its decent. Even with some of my decorations of, i dont feel the warm christmasy cheer i want to. Any help, inspiration or ideas would be great! I dont have a tree yet, but ill be getting one soon.