Vietnamese rice paper wrappers (also called báhn tráng) are easy to work with once you’ve moistened one or two and gotten a feel for how they soften up. You can also serve these wraps as appetizers by slicing them in half on the bias and serving them standing pointy-end up.
This fish is tasty and impressive enough to serve company. You can substitute tuna for swordfish. Serve with orzo tossed with chopped fresh basil and toasted pine nuts.