Halloween Scarecrow Cheese Ball

Name: Halloween Scarecrow Cheese Ball
Prep time: 1 h
Total time: 1 h
Cuisine: American
Ingredients: 1/2 oz. shredded Parmesan cheese (about 2 tablespoons); 6 sheets phyllo dough, thawed; Cooking spray; 1 (8-ounce) package cream cheese, at room temperature; 6 tbsp. toasted pecans, chopped; 1 tsp. paprika; 1/2 tsp. freshly ground black pepper; 8 oz. smoked Cheddar, grated (about 2 cups); Pimiento-stuffed green olive and pecan half, for decorating; Woven wheat crackers, such as Triscuits, for serving