Boil the rice for sushi, as is usually done (on this site you can find such a recipe). Now smoked salmon fillet cut into thin strips, and each must be no more than a centimeter in width. Similarly cut and cheese. Salmon in the formation of rolls we need to be outside, keep in mind.
On a sheet Nuri spread an even layer of salmon, then the rice, put sliced in long slices avocado slices and cucumber, and next spread the cheese. All sprinkle with lemon juice and sprinkle with ginger. Carefully and tightly wrap the roll and glue as usual.