Cook sushi rice in water, set aside.
Slice avocado into thin slices. Peel and de-seed cucumber and slice thinly.
Lay a sheet of nori, shiny side down, on the mat
spread 1/2 cup rice onto nori
Place 1/4 of the veggies in the center of the sheet. Roll sushi, pressing tightly on the mat for a firm roll.
Slice into 6 pieces.
Serve with soy sauce and make your own spicy sauce