Jenny: This is interesting envelope package because it's heart shape normally the envelope it's rectangle or square shape . The good thing is the heart shape also can be a rectangle shape. but when you open it . It is a heart.
Photo inspiration only. Ideas :: Trace pattern (lightly denting candle) onto the candle from a print out (laser or inkjet should be fine) ? Use puff paint from the fabric paint section of your local DIY store to finish it off.