Following directions on sushi mold, layer 1 sheet of nori, a small amount of sushi rice, 3 shrimp, cucumber, carrots, and avocado, and a final layer of sushi rice. Fold nori over the top of the rice and wet the edges so it sticks together. Press down on top with the lid of the mold. Remove lid and slice sushi. Repeat four more times or until you run out of ingredients.