My Rice Roll LunchBox ( rice wrapped with dried seaweed )

Here's the lunch box that I made during my daughters sportsfest at school with the recipe. It's so easy to make even without the bamboo mat for the rice roll. All you need is a wrapper!! And you don't need some rice substitute or whatever coz it's not a sushi-- it's a rice roll! It may take a while to make a perfect roll but making it is fun!! Here it is--

Ingredients: ( good for 3 person )
egg - 1 pc
salt - a few
carrot - 1/3
kinusaya ( seapods )- 6 pcs
ground meat - 50 g
dried seaweed - 1 sheet
cooled rice - 200 g

A:
naga negi ( long onion or leek ) - 3 cm
goma ( white sesame ) - 1 tablespoon
soysauce - 1 tablespoon
sugar - 1 tablespoon
sake - 1 tablespoon
goma abura ( sesame oil ) - 1/2 tablespoon

How to make the rice roll:
1: make a scrambled egg with a few salt, set aside
2: cut vegetables lengthwise, thinly
3: cut leak into bit pieces
4: put A and the ground meat into the skillet, start heat at medium and saute' .when the meat becomes brown, add the vegetables then stir fry for a while until it dried up. set aside,let it cool
5: place 1 sheet of dried seaweed on bamboo mat or wrapper, sprinkle a few salt over it, then press a thin layer of cooled rice on the seaweed ( it will be easier if you slightly wet your hands ). Leave at least 1/2 inch of the top and at the bottom edge of the seaweed uncovered ( it will be easier for sealing it )
6: arrange the egg and the mixed meat then roll from bottom to the top edge with the help of the bamboo or the wrapper tightly.Cut into 10 equal sizes and put them into the lunch box.