Fall Wedding Reception Decorations I’m Having A Fall Wedding. The Wedding/reception Will Be At The Same Place Any Ideas On Setting Up The Room?

I'm having a fall wedding. The wedding/reception will be at the same place any ideas on setting up the room? - fall wedding reception decorations

I also need ideas for decorating at affordable prices. My colors are red, orange, yellow. I had glass container with floating candles, and autumn leaves as centerpieces, but I am afraid it will not be enough to attract attention to the tables.