Julienne the carrot. Cut the shrimp in half lengthwise. Microwave the bean sprouts in a heatproof container for 1 minute at 600W, rinse under cold water, and squeeze out excess moisture. Soak rice paper as per package instructions and drain.

Place a rice paper sheet on a cutting board. Layer torn green leaf lettuce, bean sprouts, and julienned carrot (1/4 of each ingredient).

Roll the rice paper once, place 3 shrimp halves with the cut side facing up, roll again, fold the sides inward, and continue rolling tightly. Repeat to make 4 rolls.