Would this be tacky.?

Ok does this sound tacky? I am thinking about using round tables and put a vase of red or white roses in the center of the table. The table cloth is white with a smaller burgundy table cloth on top. I also thinking about putting strand lighting around the base of the vase and have sheer silver ribbon going through the lights....the lighs are those that you put on Christmas trees. If you have any other kind of suggestions they are greatly apprciated. It a church wedding in december the colors are burgundy white and silver.