Fill a large shallow dish with warm water. Prep all your fillings and arrange them on a clean work surface.
Dip one rice paper wrapper in the warm water for about 10-15 seconds until it just starts to soften (it will continue softening as you work).
Place the softened wrapper on a clean, damp kitchen towel or cutting board.
In the center of the wrapper, layer a few slices of turkey, some cabbage, carrots, cucumber, and a few herb leaves.
Fold the bottom of the wrapper up over the filling, then fold in the sides, and roll tightly like a burrito.
Place seam-side down on a serving plate and cover with a damp paper towel to keep from drying out.
Repeat with remaining wrappers and fillings. Serve immediately with your favorite dipping sauce.