01 - Cook the rice vermicelli noodles according to package instructions, then rinse with cold water and drain thoroughly. Julienne the carrot and cucumber into thin strips. Wash and dry the fresh herbs and lettuce leaves, tearing lettuce into manageable pieces.
02 - Fill a large shallow dish with warm water. Working with one wrapper at a time, dip a rice paper wrapper into the water for 5-8 seconds until pliable but not mushy. Lay it flat on a clean, damp kitchen towel.
03 - Arrange 2 shrimp halves, cut side up, in a line about 2 inches from the bottom edge of the wrapper. Layer with a small amount of noodles, carrot, cucumber, lettuce, and fresh herbs. Fold the bottom edge over the filling, fold in the sides, and roll tightly into a cylinder. Repeat with remaining ingredients.
04 - In a small bowl, whisk together peanut butter, soy sauce, hoisin sauce, sriracha, rice vinegar, and honey. Gradually whisk in warm water until the sauce reaches a smooth, dippable consistency.
05 - Arrange the fresh spring rolls on a serving platter alongside the peanut dipping sauce. Serve immediately while the rice paper retains its texture.