Cool, vibrant summer rolls are especially appealing during the hot summer months.
Dip 1 sheet of rice paper in a shallow bowl filled with warm water until pliable, 5 to 10 seconds. Transfer to a dampened towel placed on a work surface and smooth wrapper (wrapper may still feel hard in spots but will soften as it rests).
Place 4 whole mint leaves and 4 whole cilantro leaves in center of wrapper. Top with 1 tablespoon lettuce, 5 cucumber strips, 5 carrot strips, 5 bell pepper strips, 2 tablespoons sprouts or shoots, 2 teaspoons sliced mint, and 2 teaspoons sliced cilantro. Fold sides in and roll tightly to enclose filling. Cover with a damp kitchen towel. Repeat with remaining wrappers and filling. Cut each roll into thirds, and serve immediately with dipping sauce.
Roll each one as tightly as possible so it doesn't fall apart when cutting.