Folks-- I am not an expert on smooth pillar bottoms. I did have a few that asked about how I got my pillars smooth after I posted some pics. So here it is: I have used two methods.- The first method is to place a cookie sheet over a pan of simmering water. Put/stand your candle on the cookie sheet and the wax will start to melt. I hold the candle firmly and swirl it in a circular motion until its level on the bottom. This method produces a lot of wax in the pan so you get a drippy candle bottom. Then I clean the pan with paper towels and do a SECOND bottom melt to melt away the drips. The second method is to buy a flat griddle pan (at the famous WalMart) and drill a few holes in it. Heat the hole drilled griddle pan and place a cookie sheet underneath to catch the dripping wax. Place/stand your candle on the griddle and melt the bottom til its smooth and level. A faster more efficient method without the drippy bottom probs. Both need practice but produce the same results. I'm not saying either are the best ways its just that I was asked and so I wanted to share. Its working for me until I figure out another way. I would love to hear from others how they level and smooth their bottoms. (Couldn't help myself!)