Combine the softened cream cheese and shredded cheddar in a mixing bowl, stirring with a spatula until smooth and well incorporated.
Add the minced garlic and herbs, then mix again until fragrant and evenly distributed throughout the cheese mixture.
Sprinkle a tiny bit of paprika over the mixture for a light orange tint, then fold it in gently to incorporate the color.
Shape the cheese mixture into a round ball and place it on a serving plate. Chill in the refrigerator for about 10 minutes to help it firm up.
Once chilled, take the cheese ball out of the fridge, and to assemble the spider, insert pretzel rods into the sides of the cheese ball to resemble legs. Use a dab of extra cheese or cream cheese as glue if any legs need extra support.
Arrange the pretzel legs evenly around the cheese ball, pressing gently so they stay secure.
Add a few sprigs of fresh thyme or rosemary on top for a creepy, festive look and fresh aroma.
Optional: sprinkle additional paprika or herbs over the top for more color and flavor.
Serve the Halloween Spider Cheese Ball chilled with plenty of chips, crackers, or veggie sticks around for grabbing.