Now, comes the most fun part of the chocolate-making process, decorating! Place all the chocolate hearts on the parchment paper, make sure to have them spaced away from one another. Then let's bring back our melted chocolate, it's time to bring out the artist in you. Drizzle the melted chocolate over the chocolates, whatever way your heart desires. It can get a bit messy and you may get some on you as well, but it is all part of the fun. You could even put sprinkles on top too if you wanted to take them even a step further. Once you are done place the chocolates back in the fridge or freezer to set. Once they are set, take them out and enjoy!