Hand Rolls.

A half of a nori is used for the hand roll. Place a tablespoon of rice on the side of the nori, spread evenly. Fill with cucumber, asparagus, cooked shrimp, crab, fresh tuna, smoked salmon, cooked eel, or whatever your heart desires. Then roll the nori into a cone by folding over the bottom corner and rolling. You will have to paste the cone together with some wasabi or crushed rice grains. Hand rolls also often contain some sushi mayonnaise.