Crunchy and Flaky Puff Pastry Trees

Ingredients:
1 sheet of puff pastry (store-bought or homemade)
1 egg (for egg wash)
1/2 cup grated cheese (cheddar, mozzarella, or parmesan)
2 tbsp pesto (optional)
Salt and pepper to taste
Fresh herbs like rosemary or thyme (optional)
A little flour (for dusting)
Optional Fillings:
Savory Option 1: Ham, spinach, or prosciutto with cheese.
Savory Option 2: Tomato slices with mozzarella and a drizzle of olive oil.
Sweet Option: Nutella or fruit jam (like raspberry or apricot) for a sweet version.
Instructions: 

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