01 - Line a baking sheet with parchment paper or wax paper.
02 - Place white chocolate or vanilla candy melts in a microwave-safe bowl and microwave at 50% power, stirring every 30 seconds, until smooth.
03 - Dip each pretzel rod two-thirds of the way into the melted white chocolate, turning gently to coat evenly. Shake off excess and place on the prepared baking sheet.
04 - Place red and blue candy melts in separate microwave-safe bowls and melt using the same method as the white chocolate.
05 - Drizzle melted red and blue candy over the white chocolate-covered section of each pretzel rod using a spoon or piping bag to create stripes.
06 - Immediately sprinkle the wet chocolate with red, white, and blue nonpareils or star-shaped sprinkles.
07 - Let the decorated pretzel rods sit at room temperature until completely set, about 15 minutes. For quicker setting, refrigerate for 5 minutes.
08 - Once the chocolate is firm, serve pretzel rods immediately or package in cellophane bags for gifting.