Jack O' Lantern Chips and Dip

Here's a video that shows you how it's made:
INGREDIENTS
Guacamole:
3 avocados, halved and pitted
Juice of 1 lime
2 Roma tomatoes, diced
1/4 cup red onion, chopped
1/4 cup cilantro, chopped
1 garlic clove, minced
1 tsp salt
1/4 tsp chili powder
Queso:
1 Tbsp. butter
1 scallion clove, chopped
2 cups cheddar cheese
2 cups Monterey Jack cheese
1/2 cup milk
1 Tbsp. corn starch
4 oz canned mild green chiles, with juice
PREPARATION
1. In a pot over medium heat, melt 1 Tbsp. butter and sauté scallions. Add cheese, milk and cornstarch, and mix until melted and smooth. Add green chiles and mix until combined.
2. Draw eyes and carve a sad mouth on a small pumpkin. Hollow out the inside and insert a bowl.
3. Pour queso in the bowl and top with chopped tomatoes.
4. Spoon guacamole coming out of the pumpkin’s mouth.
5. Serve with chips!
6. Enjoy!