Preheat your oven to 350°F (175°C).
Line a standard baking sheet with parchment paper to prevent sticking.
In a large mixing bowl, combine the rolled oats, pumpkin puree, egg, and melted coconut oil.
Stir the mixture thoroughly with a spatula until a thick, uniform dough forms.
Transfer the dough to the prepared baking sheet and pat it down into a rectangle approximately 1/2 inch thick.
Use a knife or pizza cutter to score the dough into long, thin strips, approximately 3 inches long and 1/2 inch wide.
Bake for 25 to 30 minutes, or until the edges are golden brown and the center feels firm to the touch.
Remove from the oven and allow the sticks to cool completely on the pan before separating them along the scored lines.