Melt the white and dark chocolate chips in separate bowls with 1 tsp of coconut oil each, heating in 30-second intervals and stirring in between.
On a parchment-lined baking sheet, arrange 8 pretzel sticks in a circle to form a web.
Transfer the melted chocolate into a ziplock bag (or bottle squeezer) for drizzling.
Start from the center of the pretzel circle, drizzling chocolate in concentric circles, making sure they are thick enough to bind the pretzels.
Use a toothpick to draw lines through the circles, creating a web pattern. Decorate with sprinkles as desired.
Freeze the pretzels until the chocolate sets. Serve and enjoy your spooky, sweet, and salty treat!