Vaastu for kitchen

(1) The stoves, burners, gas etcc should be at a distance of 3 inches from the wall.
(2) The heavy items like cylinder, utensils etc should be in south direction.
(3) Refrigerator should be in south, west, and north direction.
(4) Microwave, Oven, juicer, mixer, and grinder should be in south direction.