Melt the chocolate wafers / candy melts in the microwave until smooth and free of lumps.
Cover a cookie sheet with parchment paper. Pour the melted chocolate onto the parchment paper and spread with a spoon. Allow to dry completely before moving on to the next step.
Melt ½ cup of white vanilla chips on the stove over medium heat. Stirring constantly.
Add red food dye and a small amount of lard to the white vanilla chips. Continue to stir. Keep adding red food dye until your chips reach a dark red color. You will need to add more lard as the dye seizes up the chips. Once you’ve reached the color of blood, remove the chips from the stove.
Dip a spoon into the melted chips and fling it onto the white bark. Keep doing this until you’ve reached your desired look.
While the chips are still wet, add your bloody bone sprinkles. If you are unable to find these sprinkles, any spooky bone sprinkles would look perfect!