Items needed:

any size pillar white (3" works great)
white tissue paper
stamps, ink
heat emboss gun (hair dryer is a good sub)

1) cut tissue paper to within 1/4" of the candle width
2) stamp desired images
3) place on candle and hold
4) start heating (be careful of your fingers!)
5) when candles starts to heat, the tissue will adhere to it, do not stay too long in one spot! Smooth any lumps while still warm

I will make another one, (I may even video it!) and make any changes if needed to these directions