I wired a storage building I just bought. For now I have all four 120v/15amp outlets and two lights wired with a pig tail that I plug a cord into to put power to the building. What I would like to do is straight wire it. I plan on putting a 120v/20 amp outlet in when I do this for a 110v welder I am fixen to buy. I will run the 120v/20 amp outlet on a breaker by itself. I just don't know how I should do the rest of the outlets and the lights. I thought about putting the three 120v/15 amp outlets on a 15 amp breaker and the switch & outlet on another 15 amp breaker. Is this the way it should be done? When I wired the building I used 12-2 wired wich is rated for 20 amps, my outlets are rated at 15 amps, do I need to use a 15 or 20 amp breaker on these? Any advise would be helpfull. Thanks for the help. I have added a drawing to help.
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