I am planning on using mason jars for my centerpiece with water and river rock on the bottom, and a daisy flower floating in it. I am using the mason jars because we have a whole closet full and thats much cheaper than buying new glass bowls. I am just confused on what else to put around it. Just the mason jar would be very simple, what I'm looking for, but also very empty. The tables will be bigger and not the usual 4 to a table. Does anyone have any ideas for what else to put around it?